TWIS - Vol:2 - ISSUE 6

Scientists Show How Sperm and Egg Unite Like a Key in a Lock

October’s Supermoon Will be the Biggest of 2024 – Here’s When to Catch it

Your High School IQ May Be a Predictor of your Alcohol Consumption in Later Life

Hubble Captures a New View of Galaxy M90

Scientists Show How Sperm and Egg Unite Like a Key in a Lock

microscope image provided by Osaka University and the Research Institute of Molecular Pathology in October 2024, shows the fertilization of a mouse egg marked in red and green. DNA is marked in blue, showing in the egg at the top and in a sperm cell at the bottom left. Credit: Yonggang Lu/Osaka University/IMP via AP

The fusion of a sperm and an egg has been a longstanding mystery.

New research from scientists in Austria offers intriguing insights, revealing that fertilization operates like a lock and key throughout the animal kingdom, from fish to humans.

“We discovered a fundamental mechanism shared by all vertebrates, as far as we know,” said co-author Andrea Pauli from the Research Institute of Molecular Pathology in Vienna.

However, the team found that three proteins on the sperm combine to form a key that unlocks the egg,

enabling the sperm to attach. Their findings, based on studies of zebrafish, mice, and human cells, demonstrate how this process has endured over millions of years of evolution. The results were published Thursday in the journal Cell.

Identifying a New Protein for Sperm-Egg Connection

While scientists previously identified two proteins—one on the sperm’s surface and another on the egg’s membrane—Pauli’s lab collaborated with international partners to utilize Google DeepMind’s AI tool AlphaFold, whose developers received a Nobel Prize earlier this month, to identify a new protein that facilitates the initial molecular connection between sperm and egg. They also showed how this protein functions in living organisms. “It was previously unclear how the proteins ‘worked together as a team to enable sperm and egg to recognize each other,’” Pauli noted.

Scientists still do not fully understand how the sperm enters the egg after attachment and plan to investigate this next.

Ultimately, Pauli indicated that this research could enhance understanding of infertility and aid in the development of new birth control methods.

In conclusion, David Greenstein, a

genetics and cell biology expert at the University of Minnesota who was not involved in the study, highlighted that the findings offer targets for the development of male contraceptives.

He added that the study “also highlights the significance of this year’s

October’s Supermoon Will be the Biggest of 2024 – Here’s When to Catch it

Image Credits: Depositphotos

Nobel Prize in chemistry.”

The largest and brightest supermoon of the year will rise this week. According to NASA, the moon will look full from Tuesday evening until Friday morning, giving you plenty of opportunities to enjoy the view.

There’s a brief period between Wednesday evening and Thursday morning when the moon will be at its closest to Earth, shining its brightest.

Unlike constellations and meteor showers, the supermoon is easily visi-

ble from almost anywhere on Earth. “It’s something anyone can see, even in cities, and doesn’t require special equipment,” Jennifer L. Hoffman, director of the Chamberlin Observatory, told Business Insider.

A supermoon occurs when a full or new moon coincides with its closest approach to Earth, known as perigee.

This will happen starting Wednesday evening, causing the supermoon to appear around 14% brighter than usual, according to Space.com.

The moon will reach perigee at 8:50 p.m. ET on Wednesday, at a distance of 221,938 miles—about 17,000 miles closer than normal. It will continue to brighten, reaching full moon at 7:26 a.m. ET on Thursday.

Because of the timing of perigee and the full moon, the best time to see it will be at moonrise on Wednesday or Thursday, according to Wes Ryle, an astronomer at the Cincinnati Observatory.

Optical Illusion of the Moon Near the Horizon

Additionally, when the moon is close to the horizon, it creates an optical illusion that makes it appear larger. This effect occurs because nearby trees or buildings provide a frame of reference, unlike when the moon is high in the sky.

This

You can check the moonrise time for your location with Time and Date’s moonrise and moonset calculator.

No special equipment is needed to view the supermoon, but Ryle suggests using a telescope for a more detailed view.

“This dramatic increase in detail is always a wonderful experience to share,” he noted.

This week’s supermoon is the third of four consecutive supermoons this year, with the next one in November.

What makes this moon special is that perigee and the full moon align more closely than in previous supermoons, making it the largest and brightest of the year.

“This is technically the largest supermoon of the four, slightly surpassing September’s,” Ryle explained.

This week’s full moon is known as the Hunter’s Moon, named for the season when animals prepare for winter and hunters stock up on meat, according to the Farmers’ Almanac.

Supermoons are relatively frequent, so if you miss this one, you won’t have to wait long for another. “They tend to occur in clusters, resulting in several supermoons in succession,” Ryle noted.

However, a supermoon can sometimes coincide with a new moon, which doesn’t produce the same brightness effect. This year, all four consecutive supermoons are full moons.

In 2025, another series of supermoons will occur in October, November, and December.

Your High School IQ May Be a Predictor of your Alcohol Consumption in Later Life

A teenager’s IQ might strangely predict their future beverage preferences, though scientists are unsure why.

A recent study of mostly White men and women in the US found that individuals with higher IQ scores during their freshman year of high school are more likely to consume alcohol regularly in adulthood.

The analysis found that IQ scores, which measure general intelligence,

could predict whether teens were more likely to drink alcohol in mid-life rather than abstain, but didn’t indicate whether their drinking would be moderate or heavy.

Moderate drinking was defined as 1–29 drinks per month for women and 1–59 drinks for men, with heavy drinking being anything beyond that.

Health, Education, and Finances of Wisconsin High School Graduates

The study included data on health, education, and finances from 6,300 men and women who graduated from high school in Wisconsin in 1957. In 2004, 48 years later, participants reported how many alcoholic beverages they had consumed in the past month, along with how often they had five or more drinks in a single session, which qualifies as binge-drinking.

Researchers found that for every one-point increase in IQ, there was a 1.6% higher likelihood of being a moderate or heavy drinker compared to an abstainer. However, higher IQ scores were linked to fewer reported binge-drinking episodes.

Psychiatrist Sherwood Brown from UT Southwestern Medical Center clarifies that these findings don’t imply that IQ in adolescence “controls your destiny,” but they do suggest that IQ is associated with social factors that can

affect drinking habits in mid-life.

When Brown and his team at UT examined socioeconomic factors, they discovered that household income partly explained the link between IQ and drinking habits, while education level did not influence this relationship.

“Although we can’t fully capture all the mechanisms underlying the connection between IQ and drinking, we know that income partly explains the link,” says neuroscientist Jayme Palka from UT.

Link Between IQ, Income, and Alcohol Consumption

Previous research has also associated higher IQ scores with higher household incomes, which in turn has been linked to more frequent alcohol consumption. This could be due to greater access to alcohol and “social drinking norms tied to prestige and success” in wealthier groups.

In 2020, a study of Norwegian men found that those with higher intelligence scores reported more frequent drinking in their late 20s compared to those with lower scores, with binge drinking driving this association.

However, the recent US study suggests this may not hold true for women. Binge drinking was less common among women than men, and in

Image Credits: Depositphotos

both groups, higher IQ scores were linked to less binge drinking in the future, not more.

However, this study was conducted with a predominantly White, non-Hispanic group, the majority of whom were women with a bachelor’s degree, so the findings may not be applicable to other populations.

UT researchers suggest that future studies should investigate the link between IQ and alcohol use disorder, as well as explore additional factors that could help explain the connection between cognition and drinking habits.

Hubble Captures a New View of Galaxy M90

This striking image provides a fresh perspective of the spiral galaxy Messier 90, captured by the NASA/ESA Hubble Space Telescope.

The NASA/ESA Hubble Space Telescope has unveiled a new mesmerizing image of the spiral galaxy Messier 90 (M90) in the constellation Virgo. Originally captured using the

Wide Field and Planetary Camera 2 (WFPC2) in 1994, Hubble revisited M90 with its more advanced Wide Field Camera 3 (WFC3) in 2019 and 2023. This latest observation offers a more detailed view of the galaxy’s dusty disk, gaseous halo, and brilliant core, presenting an awe-inspiring snapshot of its current state.

Star Formation and Gas Stripping

In this updated view, Hubble reveals active star formation in M90’s inner disk, seen as red H-alpha light from surrounding nebulae. However, the galaxy’s journey through the dense Virgo Cluster about 300 million years ago dramatically impacted its structure. The heavy gas concentration in the cluster’s center acted like a strong headwind, stripping vast amounts of gas from M90. This left behind a diffuse halo, a stunning but somber reminder that this gas is no longer available to fuel new star formation.

An Unusual Trajectory Toward Earth

Though M90 lies 55 million lightyears away, it is one of the few galaxies moving closer to Earth. Its orbit through the Virgo Cluster has accelerated it, so M90 is now breaking free from the cluster. Unlike other galaxies moving in the opposite direction, M90’s trajectory is bringing it closer to us, and over billions of years, it will gradually transform into a lenticular galaxy as it continues on its path.

Hubble’s new image captures the dynamic beauty of M90 and offers a glimpse into the cosmic forces shaping galaxies as they evolve over time.

Can the Use of Laptop Cause Infertility?

A gynecologist points out that sitting for many hours with equipment that generates heat, such as a laptop, causes the temperature inside the scrotum to rise. Credit: compumake,

The Covid-19 pandemic brought significant societal changes, including a rise in remote work. Many professionals, especially men, have continued to work from home in various countries. However, few are aware that prolonged use of electronic devices can negatively impact male fertility. Could placing a laptop on your lap for long periods contribute to infertility?

Impact on Sperm Production

According to Dr. Isabel de Almeida, coordinator of the Fertility Center at Hospital Moinhos de Vento, sperm production—known as spermatogenesis—occurs more efficiently when

the temperature of the testicles is about two degrees below body temperature. Prolonged use of heat-generating devices, such as laptops, raises the temperature of the scrotal area, which can harm sperm production. This may reduce the quantity and quality of sperm, even causing DNA damage.

Other Sources of Heat and Their Effects

The issue is wider than electronics. Activities that increase heat in the scrotal region, like saunas, hot tubs, and even cycling, can affect sperm quality. Dr. Isabel advises that men avoid using laptops on their laps and take frequent breaks to move around rather than remain seated for long periods in the same position.

Lifestyle Matters, Too

In addition to heat, several lifestyle factors can impact male fertility. Obesity, lack of exercise, poor diet, alcohol consumption, and smoking are all associated with reduced sperm counts. Obesity, in particular, causes metabolic changes that lower testosterone levels and increase scrotal temperature. Sexually transmitted infections (STIs) are another concern, as they can lead to testicular infections, further affecting sperm quality.

Preventive Care: A New Focus for Men

Dr. Isabel highlights the importance of men undergoing regular checkups to monitor their reproductive health, much like women do with their routine gynecological visits. Male infertility accounts for approximately 40% of cases among couples seeking treatment. This emphasizes the need to include semen analysis as part of initial infertility investigations, a practice that was once rare.

Prevention and Overall Health

The expert stresses that addressing environmental factors and lifestyle choices improves male reproductive health and enhances overall well-being. Preventive care and medical follow-ups are essential to maintaining fertility and ensuring broader health benefits, especially in a world where modern lifestyles may pose additional risks.

At-Home

Heart Attack Detector Provides Esults In Minutes, Not Hours

Revolutionary Chip Detects Heart Attack Biomarkers in Minutes

A small chip with a unique surface can accurately detect heart attack blood biomarkers within minutes, a much shorter time than current methods, even when they are present in very low concentrations. The researchers behind the device envision it being used as a home diagnostic tool.

When it comes to heart attacks, time is crucial. The faster the diagnosis, the quicker blood flow can be restored to the heart, minimizing damage and improving patient outcomes. However, heart attack symptoms can vary from person to person, making diagnosis challenging.

Typically, a person with a suspected heart attack arriving at the emergency room undergoes several standard blood tests, including those for the enzyme creatine kinase and the protein troponin, which indicate heart muscle damage. The problem is that it can take one or two hours to get the results from these lab tests.

Johns Hopkins Researchers Develop a Fast-Acting Diagnostic Chip

Now, researchers from Johns Hopkins University (JHU) have developed a tiny chip that can diagnose a heart attack by detecting these important biomarkers in minutes rather than

hours, even at very low concentrations. They recently published their study.

Heart attacks require immediate medical intervention to improve patient outcomes, but while early diagnosis is critical, it is extremely challenging – and nearly impossible outside a clinical setting, explained Peng Zheng, a research scientist at JHU and lead author of the study. We were able to invent a new technology that quickly and accurately determines if someone is having a heart attack.

The key lies in the chip’s unique ‘metasurface.The researchers first arrange a layer of polystyrene beads in a hexagonal pattern on a quartz substrate. Then, they deposit alternating layers of gold and silica into the gaps between the beads, which they later remove, leaving nanosized pyramid-like stacks of gold and silica.

How the Chip Uses Raman Spectroscopy for Fast Detection

The combination of gold and silica boosts the chip’s electric and magnetic fields, enhancing Raman spectroscopy’s ability to analyze blood by using light to interact with chemical bonds.

The chip detected heart attack biomarkers within seconds, even at ultra-low concentrations. The device

identified biomarkers before current tests could detect them or much later during a heart attack.

We’re talking about speed, accuracy, and the ability to perform measurements outside of a hospital,” said Ishan Barman, a bioengineer from JHU’s Department of Mechanical Engineering. We hope to create a handheld device in the future, similar to a Star Trek tricorder, where you can detect results from just a drop of blood within seconds.

The researchers clearly envision a future where people will use this heart attack detector at home. They also point out that researchers can adapt the proof-of-concept device to test for cancer and infectious diseases.

There’s enormous commercial potential, said Barman. There’s nothing that limits this platform technology.

Check it Out: Brave Robodog Takes a Stroll Underwater

“The small size of the robot, its waterproof design and solidness contribute to being able to operate in environments where other types of mobile robots are insufficient, such as underground tunnels, narrow passages or waterlogged terrains” MAB Robotics

This tiny chip can diagnose a heart attack in minutes. Will Kirk/Johns Hopkins University

From fire-breathers to sprinters, climbers, and gymnasts, we’ve witnessed an impressive array of quadruped robots. Now, the fourth-generation Honey Badger has expanded the list of robodog abilities to include underwater walking.

Founded in 2019, Poland’s MAB Robotics originated from a student research group that created their first robodog. The startup’s Honey Badger quadruped has seen four versions so far, with the latest one gaining an affinity for water.

Honey Badger 4.0 Demonstrates Underwater Agility in Latest Showcase Video

In the video below, you can see Honey Badger 4.0, which was launched earlier this year, moving gracefully underwater in a swimming pool to showcase its adaptability in challenging environments.

While specialized underwater drones and bots might navigate shallow waters with more agility, the Honey Badger has the benefit of being able to emerge from the surf and continue its mission on land.

Insights from Jakub Bartoszek on Developing Honey Badger 4.0

Jakub Bartoszek from the company shared, “Designing Honey Badger 4.0 to operate in water was quite

challenging, but we tackled the difficulties with our method: build, test/break, learn, and improve. The most difficult aspect was sealing the robot’s actuators, which needed to be both lightweight and sturdy. We created several prototypes, tested them to find their limits, and gradually expanded those limits with each version. We now know how to build a robot that can function underwater, though we still have ideas for further enhancing its reliability.”

Additionally, the latest Honey Badger measures 60 cm (23.6 in) in length, stands up to 50 cm (19.6 in) high, and weighs 12 kg (26.4 lb). Besides moving under shallow water, it is also suited for use on grass, concrete, and gravel.

The robot utilizes RGB and thermal cameras along with LiDAR for navigation at speeds of up to 1 m/s (2.24 mph) and is equipped with a gas sensor. It features a 6-Ah Li-ion battery that provides up to 2 hours of wireless operation and operates on the ROS2 platform. It can carry a payload of up to 2 kg and be controlled remotely via 5G or a fiber-optic cable.

Jakub Bartoszek Discusses Honey

Badger 4.0’s

Design and Future Goals

Bartoszek confirmed, “The robot draws power from a built-in battery, with all movement computations handled by onboard computers. The cable is solely for communication

with the operator, as standard WiFi is ineffective underwater. We are working on enabling autonomous operation for inspecting industrial infrastructure, but that is still in development.”

Earlier versions with a jointed spine have been sent to universities for research, while others have performed inspection tasks at industrial sites in Poland and have navigated heating distribution tunnels and sewage systems in Poznań.

Bartoszek mentioned, “We’re collaborating with companies that manage infrastructure, including areas that are often submerged. One partner handles water and sewage management, where some network sections are best accessed by a system that can operate on both land and underwater. The bottoms of these areas are frequently rocky and littered with debris, complicating movement. Our tests with partners have shown that a quadrupedal robot is highly effective, and we’re focused on commercializing this solution. Additionally, we’ve partnered with universities using the

New Nano-Weapon Discovered In Dangerous Bacteria

Opportunistic Threat: Acinetobacter baumannii

Acinetobacter baumannii (A. baumannii) is an opportunistic bacterium

that infects individuals weakened by illnesses like pneumonia or wounds. It can colonize the lungs and cause infections in organs or on the skin, surviving on dry surfaces for up to a month, often found on healthcare workers. Resistant to traditional eradication methods, the World Health Organization has classified A. baumannii as a top-priority critical bacterium due to its danger.

Researchers at Monash University found that A. baumannii’s success likely stems from its ability to outcompete other bacteria. They discovered that it uses a needle-like nano “machine” to inject lethal toxins into nearby bacteria, eliminating them.

Study co-author Brooke Hayes explained that the toxin Tse15 attaches to a needle, stored in a cage within A. baumannii, and is released to kill other bacteria without harming the bacterium itself.

The Injection Process Explained

The researchers used a cryogenic electron microscope to derive this stylized version of the Tse15 toxin. Brooke Hayes

This process involves interactions between the toxin, the surface of the cage, and the T6SS needle. Once the needle injects the toxin into a competing bacterium, the toxin activates and kills it, allowing A. baumannii to take over that surface.

Now that the researchers have decoded this attack system, they believe they can find ways to fight this bacterium or even recruit it for beneficial purposes. Disabling its weapon system could lead to more efficient methods of killing it, but there is also the potential to engineer the bacterium to inject other toxins into harmful bacteria, turning it into a tool to combat dangerous invaders.

Advancing the Fight Against Superbugs

This breakthrough adds to methods like molecular wedges for antibiotic destruction, mechanical techniques to prevent bacterial evolution, and combined strategies to overwhelm and disable disease-causing bacteria.

Study Proposes Diamond Injection to Cool the Planet

Heist movies are rarely about solving climate change, and for good reason. It’s hard to imagine George Clooney racing down the highway with a truckload of stolen diamonds, saying, “Hey, let’s crush these sparkly gems into powder and scatter them through the stratosphere to cool the planet.”

Calculating Diamonds for Global Cooling

However, a team of researchers led by climate scientist Sandro Vattioni from ETH Zurich in Switzerland has done the calculations on which materials would be most suitable for stratospheric aerosol injection (SAI), a method of global cooling. They found that trillions of dollars’ worth of diamond nanoparticles might do the job.

Before you gather a crew for a diamond heist, remember that no one is suggesting SAI as the best way to avoid climate disaster. There are still safer, cheaper options, such as reducing fossil fuel combustion.

However, studies like this are useful to keep in our back pocket. They might help us avoid worst-case scenarios or costly mistakes. They could even lead to insights into distant exoplanet atmospheres.

For decades, scientists have considered whether injecting reflective particles into the atmosphere could provide just enough shade to counteract the warming effects of greenhouse gases.

Among the options, sulfur dioxide (SO2) has drawn a lot of attention, largely due to its presence in volcanic emissions, which has allowed researchers to study natural experiments over the years.

The Downsides of Sulfur Dioxide

While injecting millions of tons of SO2 into the atmosphere might lower global temperatures by a few degrees, the side effects could be significant. Ozone depletion, stratospheric warming, and the return of acid rain are just a few of the consequences to consider.

Now, Vattioni and his team suggest that the physical properties of sulfur particles may make them less ideal for reflecting sunlight in the first place.

By incorporating the behavior, thermodynamics, and chemistry of seven hypothetical aerosols into climate models, the researchers ranked each material based on heat absorption, reactivity, and reflectivity.

Diamonds as a Viable Alternative

An important factor often overlooked is the tendency of particles to clump together or settle when suspended in the atmosphere. Particles that settle too quickly might not reflect enough sunlight to sufficiently cool the planet. Those that clump too easily could trap heat, warming the stratosphere and altering air currents or moisture capacity.

Among the materials studied — including two types of titanium dioxide, alumina, calcite, diamond, silicon carbide, and sulfur dioxide — injecting five million tons of 150-nanometer-wide diamond particles into the atmosphere proved to be the most effective.

Not only would each diamond particle stay suspended long enough to be effective, but they also wouldn’t clump together or form toxic substances like those that contribute to acid rain.

As for sulfur particles, only rutile, a form of titanium dioxide, fared worse in terms of cooling efficiency.

The one advantage SO2 has is its cost. At around $250 per megaton, sulfur-based aerosols are much cheaper than diamond dust, which would cost about $600,000 per megaton, quickly driving the total price into the tens or hundreds of trillions.

Given the challenges of applying laboratory measurements and computer models to real-world conditions, the study’s predictions are far from certain. In fact, the findings underscore just how far we are from implementing SAI as a solution to global warming.

Which means George Clooney may need to make room in his heist van for a new accomplice with a penchant for tiny diamonds.

Image Credits: Pixabay

2024 Rolls-Royce Droptail La

Rose Noire

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Bose QuietComfort Ultra Wireless Noise Cancelling Bluetooth Headphones, Black

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CLIMATE & ENVIRONMENT

Innovations to reduce aviation’s climate impact by 2030

Two aviation experts urged for urgent policy changes to address the climate impact of aviation. Finlay Asher called for drastic emission cuts this decade, stressing the limitations of current solutions like efficiency improvements and SAFs. Alethea Warrington critiqued the reliance on carbon offsetting and external reductions, advocating for integrated demand management policies.

Experts like Prof. Steven Barrett and Dr. Roger Teoh suggested alternative fuels like hydrogen, with Barrett focusing on avoiding contrails to mitigate climate effects. Prof. Ian Poll emphasized managing contrails as a practical solution to reduce aviation’s warming impact.

Climate denialism could lead to our downfall

Hurricanes Helene and Milton were intensified by climate change, with a study finding that Helene’s rainfall increased by 10 percent and wind speeds by 11 percent due to rising temperatures. This summer was the hottest on record, and scientists warn we are approaching dangerous levels of global warming.

Despite these alarming trends, politicians have largely sidelined the climate crisis. Republicans adopt extreme denialism, while Democrats like Harris acknowledge the problem but don’t prioritize it.

The Convention on Biological Diversity (CBD), signed by 150 governments, aims for harmony between people and nature. At COP16 in 2024, world leaders will assess progress on the Kunming-Montreal Global Biodiversity Framework (KM-GBF) and explore ways to promote a nature-positive economy.

What role did climate change play in the 2022 European drought?

The extreme drought of 2022 in Europe was intensified by human-induced climate change, with 31 percent of its severity attributed to rising temperatures. A study by UFZ found that the drought led to significant impacts on agriculture, water supplies, and energy production across Central and Southern Europe.

Higher temperatures increased evaporation, worsening the drought’s effects and reducing soil moisture by 280 cubic kilometers.

https://go.nature.com/48ds4I3

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Image Credits: Stay-Grounded

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ARTIFICIAL INTELLIGENCE

Anthropic launches AI to automate mouse clicks for coders

Anthropic, backed by Alphabet and Amazon, launched updated AI models with a new “computer use” feature that allows AI to autonomously perform tasks like mouse movements, clicks, and typing. This feature, tailored for software developers, is a step toward AI agents that require minimal human input.

The feature is available in Claude 3.5 Sonnet and comes with safeguards against misuse. Anthropic seeks feedback from businesses to improve it and is exploring consumer applications.

AI could revolutionize film visual effects, but copyright issues need resolving first

Oscar-winning director James Cameron has joined Stability.AI, a leading generative AI company known for Stable Diffusion. He believes AI could transform film visual effects, blending CGI and AI technology to enhance post-production capabilities. While AI offers cost savings in VFX, it raises ethical concerns, particularly over the use of copyrighted material in training data. Stability.

https://bit.ly/3YCaVok

https://reut.rs/3Uj5mIA

Luke Farritor, a SpaceX intern, joined the Vesuvius Challenge to read ancient scrolls without unrolling them using AI. His discovery of the Greek word “purple” marked the first reading of these scrolls in nearly 2,000 years. Working with two others, they won the grand prize for revealing 15 columns of text.

Their success builds on years of non-invasive research, and scholars believe these methods could revolutionize the study of ancient scrolls. The competition has sparked excitement, with the potential to unlock lost works of Greek and Roman history.

How AI is uncovering lost secrets of the Roman Empire https://on.natgeo.com/40eOqXI

Future movies are here now with Meta Movie Gen

Meta is advancing video generation with its “Movie Gen” technology, which combines a person’s image with text prompts to create realistic, personalized videos. The tool maintains human identity and motion, offering state-of-the-art results but also raising concerns about the misuse of deepfakes. Meta stresses the need for caution, ensuring this powerful technology is used ethically.

Image Credits: REUTERS_Dado Ruvic_

Image Credits: Ismail Ferdous _ nationalgeographic.com

Images Credit: Freepik

Image Credits: Getty Images for Facebook

Is VR truly the future?

Steven Spielberg’s Ready Player One sequel is perfectly replaced by this upcoming video game show

Secret Level, Amazon Prime’s new anthology series by Tim Miller, shares similarities with Ready Player One, featuring immersive virtual worlds based on popular intellectual properties. While not directly connected to Spielberg’s film, Secret Level offers 15 unique stories, adapting iconic video games like Dungeons & Dragons and Outer Worlds.

With a darker tone than Ready Player One, Secret Level focuses on morally ambiguous situations in different video game universes. Meanwhile, Spielberg confirmed his involvement in Ready Player Two, though the sequel has yet to be officially greenlit.

Tech giants like Meta and Apple have touted the potential of virtual reality (VR), but a new book by Marcus Carter and Ben Egliston argues these promises are misleading and potentially dangerous. While Meta’s Quest 3 is performing better than expected, overall VR sales are low compared to other tech devices, and the Apple Vision Pro has struggled to generate interest despite its high price tag.

Carter and Egliston’s book, Fantasies of Virtual Reality, critiques the industry’s utopian narratives and emphasizes the technology’s limitations, biases, and data privacy concerns. They warn that VR risks becoming a distraction, reinforcing existing surveillance practices rather than delivering on its transformative promises.

https://bit.ly/48khAXs

https://bit.ly/40ajuYn

Ancient Apocalypse Season 1 recap: What to know before watching Season 2 on Netflix

Ancient Apocalypse, hosted by Graham Hancock, proposes a theory about a forgotten advanced civilization that predates known history. Season 1 explores sites like Gunung Padang, suggesting they hold evidence of this lost culture, though critics argue his ideas lack scientific support.

https://bit.ly/3UkeJI5

Popular phone apps for your outdoor adventures

While electronics shouldn’t be the sole reliance in the backcountry, they can enhance planning and navigation. Notable apps include Mountain Project for climbers, Gaia GPS for hikers, PictureThis for plant identification, AllTrails for trail updates, and CalTopo for custom mapping.

These apps offer various features, such as real-time location sharing, activity recording, and plant safety information.

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Web Summit will bring together 70,000+ people, and the companies redefining the tech industry.

Join us at the MEO Arena in Lisbon this November.

Gluon

A fundamental particle that acts as the exchange particle (or force carrier) for the strong force between quarks.

Solution to the previous brainteaser:

Each of the 5 greenhouses has 5 cats, each cat with 5 kittens, and since every animal has 4 legs, the total is 5×5×(4+5×4)=600

Material

Wave-Resistant Platform Ex-

plores Offshore Solar Potential

The wave-resistant solar platform will be tested for a year following installation at

Offshore Solar: The Next Step in a Zero-Carbon Future

As we move toward a zero-carbon future, large solar farms are becoming more common on land. However, much like wind turbines, large photovoltaic (PV) installations may soon be deployed offshore. China is taking the lead in this area and has begun sea trials with a wave-resistant hexagonal floating platform.

The team is transporting the project, called Yellow Sea No. 1, to a wind farm operated by the Huaneng Group on the Shandong Peninsula, marking the start of China’s offshore solar research program.

The test platform features a

1,624-square-meter (about 17,500-square-foot) upper surface area housing 434 photovoltaic panels. These will test three different technologies and four capacities to identify the most robust configuration. The structure stands 9 meters tall and is supported by 64 buoys. Cables anchored to the seabed keep the platform in position, designed to withstand waves as high as 10 meters.

Enfrentando os Desafios da Energia Solar Offshore

When waves hit the photovoltaic panels, salt crystals form, which can reduce the efficiency of photovoltaic conversion,” explained project engineer Bi Cheng. “Additionally, seawater can corrode our photovoltaic components and electrical systems. Therefore, we have elevated our platform above sea level to ensure that even in extreme conditions not seen in 50 years, the waves won’t reach the panels.

Research Phase and Future Development

The testing phase will last for one year after installation, situated 30 km (18.6 miles) offshore in waters 30 meters (98.4 feet) deep. According to Qingdao officials, researchers will monitor wind and wave resistance, assess overall durability, energy generation efficiency, maintenance needs, and more. The collected data will help

develop future offshore solar systems, expected to integrate with existing offshore wind farms.

Huaneng and its partners are not the only ones exploring offshore solar energy potential. Dr. Luofeng Huang of Cranfield University is researching wave-resilient floating PV platforms for remote islands in Indonesia. SolarDuck and RWE recently installed a floating solar pilot at a wind farm in the North Sea. Ocean Sun has developed a flexible floating rig that adjusts to wave movements, and NoviOcean has tested a hybrid platform that harvests energy from wind, waves, and solar sources.

Survey Shows How Many People Skip Handwashing After Using the Toilet

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Australia’s Food Safety Information

Council recently released a report on the nation’s handwashing habits. It revealed that 19% of Australians don’t

always wash their hands after using the toilet, and nearly half (42%) confess they don’t consistently wash their hands before handling food.

Do you wash your hands every time you use the bathroom? What about before preparing food? Be honest.

So, who’s practicing good hand hygiene, who’s falling short – and why is it important?

The new report surveyed 1,229 people on their handwashing habits, and the findings align with previous surveys.

Women Continue to Outperform Men in Handwashing Habits

Once again, women slightly outperformed men in washing their hands after using the toilet (83% of women versus 80% of men). However, only 55% of men washed their hands before handling food, compared to 62% of women.

Age also played a role, with 69% of people under 34 washing their hands every time they used the toilet, compared to 86% of those over 65.

While some differences, like the gap between men and women, aren’t surprising, the reasons behind these habits remain unclear. Are Public Health Messages on Handwashing Reaching People?

the Huaneng’s offshore wind farm in the Yellow Sea. CGTN

Public health campaigns often emphasize proper handwashing techniques, but there’s less research on how many people actually adopt these habits. To understand why some skip soap and water, it’s important to explore whether those messages are effectively reaching people.

One study in India asked school

children about obstacles to handwashing. Most (91%) had a low “illness threat perception,” meaning they didn’t believe not washing their hands after using the toilet posed a health risk.

Interestingly, 46% of the children saw the inability to visually detect germs as a major barrier, while 72% said they would wash their hands if their friends did.

It’s easy to assume these reasons might apply to other age groups, but we lack sufficient research to be sure. The motivations for washing or not washing hands likely change throughout a person’s life and depending on their situation.

Urine and feces contain millions of germs, especially feces, which has over 100 billion germs per gram.

When you use the toilet and touch surfaces in the bathroom, you pick up germs. If you skip washing your hands, you carry those germs with

you, spreading them to every surface you touch afterward.

Skipping Handwashing Puts Others at Risk

While you may not get sick yourself, you’re contributing to the spread of bacteria, increasing the risk of infection for others, particularly those with weakened immune systems, like the elderly or cancer patients undergoing treatment.

Washing hands before preparing or eating food is equally important. The risk goes both ways: if harmful germs are on your hands (perhaps because you didn’t wash after using the toilet), they can transfer to the food, multiply, and produce toxins. Those who consume the food could then get sick, often with symptoms like vomiting and diarrhea.

On the flip side, certain foods, like raw poultry, can naturally carry germs such as salmonella and campylobacter. If you don’t wash your hands after handling these foods, you could transfer those bacteria to other surfaces, increasing the risk of spreading infection.

How should I wash my hands?

Follow these three simple steps for proper handwashing:

Wet your hands and rub them to-

gether to create a good lather with soap for at least 20 seconds, making sure to wash between your fingers and under your nails. You may need to use a nail brush.

Rinse thoroughly under running water to remove germs.

Dry your hands completely on a clean towel for at least 20 seconds. Moist hands can pick up germs from surfaces more easily.

What about hand sanitizer?

If running water isn’t available, use an alcohol-based hand sanitizer. These work quickly to inactivate a wide range of germs, making them non-infectious. Hand sanitizers are effective against many bacteria and viruses responsible for common gastrointestinal and respiratory infections.

However, if your hands are visibly dirty with organic matter like blood, feces, meat, sand, or soil, sanitizers won’t work. In that case, soap and water are needed.

The bottom line

Handwashing is like wearing a seatbelt—you do it every time you’re in the car, not just when you expect to be in an accident. The key takeaway is that handwashing is a simple, quick action that benefits both you and

TRAPPIST Planets Targeted for Monitoring Potential Alien Radio Communications

If extraterrestrials are observing Earth, they could potentially pick up on the radio signals we send to Mars to operate our rovers. Astronomers have begun monitoring the nearby TRAPPIST-1 system to see if aliens are communicating between their own planets.

Earth has been emitting incidental radio signals for more than a century, but unlike what sci-fi suggests, these signals are relatively weak and spread out in space, making them difficult to detect from other planets. However, what about signals specifically designed to reach other worlds?

Exploring Our Solar Neighborhood

Humans have dispatched spacecraft throughout our solar neighborhood, with robots exploring Mars, orbiters observing various planets and the Sun, and even a few probes that have exited our solar system. Operating

Astronomers have listened in on the TRAPPIST-1 system in case aliens are beaming radio signals between neighboring planets Zayna Sheikh

This Week in Science Astronomy

these missions requires strong, direct radio communications, and if you’re positioned just right, there’s a possibility you could detect some “spillover” from these signals with the appropriate equipment.

Researchers at Penn State and the Search for ExtraTerrestrial Intelligence (SETI) have applied this reasoning to other star systems to see if we can discover signs of alien civilizations. TRAPPIST-1, just 40 light-years away, is an ideal candidate for this investigation.

A Potential Hub for Extraterrestrial Life

This system consists of seven rocky, Earth-sized planets situated relatively close to each other, with some located in the habitable zone of their star. If intelligent life developed on one of these planets, it’s likely that it could have spread to others, enabling civilizations to exchange radio messages or control remote robots similar to our Mars rovers.

The optimal time to detect such signals would be when one planet passes in front of another from our viewpoint on Earth. The researchers refer to these occurrences as “planet-planet occultations” (PPOs). During these events, radio signals could “leak” around the planet, akin to sunlight bending around the Moon during an eclipse.

The team utilized the Allen Telescope Array (ATA) to observe the TRAPPIST-1 system for 28 hours. They focused on narrowband radio signals of specific strength originating from TRAPPIST-1 that occurred during PPOs to identify the most promising artificial signals.

After applying filters to millions of incoming radio detections, the team identified 11,127 candidate signals. Further analysis revealed that 2,264 of these occurred during PPO windows. Unfortunately, upon closer examination, none were determined to have an alien origin.

However, this doesn’t mean all hope is lost. Extended observations of this and other systems, using more advanced instruments, could eventually allow us to detect extraterrestrial communications.

“The methods and algorithms we developed for this project can be applied to other star systems, increasing our chances of discovering regular communications between planets beyond our solar system, if they exist,” said Nick Tusay, the study’s lead author.

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A world-class design that combines efficiency with the highest level of luxury

*Note: Actual range and energy consumption depend on the driver, driving style, speed, environmental conditions, outside temperature, route profile and other factors. This means that the actual values may differ slightly from the test values. In addition, the use of additional systems such as air conditioning or seat heating can also affect the actual values.

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CARS & GADGETS

Here’s a glimpse of how BMW cars will appear in the future

BMW’s next generation of cars will feature futuristic designs influenced by the Neue Klasse concept, impacting both electric and gasoline models. The Vision Neue Klasse concept, unveiled in 2023, retains recognizable BMW features while presenting a sci-fi aesthetic.

The first model, an SUV replacing the iX3, is expected in 2025, with a 3 Series-sized sedan to follow by late 2026. BMW aims to launch five additional Neue Klasse cars by 2028, ensuring a modern look across its entire product portfolio.

How to locate a lost phone or tablet

Mobile devices are easily lost or stolen, but Android and Apple devices typically have remote location features enabled. You can log into your Google or Apple account from another device to locate your phone, play a sound, secure it, or erase data if necessary. Consider setting up location sharing with trusted contacts for safety and to help locate your device. Ensure your Google or Apple ID and password are secure and verify your account details for recovery options, as this will facilitate access if you’re locked out.

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Mazda’s vision for the future of revolutionary cars

Mazda’s recent concept cars hint at a future influenced by their existing designs, including the RX-Vision, which suggests a revival of the RX-7 with a rotary engine. Other concepts, like the KAI and Vision Coupe, showcase elegance and innovation, while the Iconic SP draws inspiration from the Miata with a two-rotor EV system.

While these concepts are intriguing, Mazda has not yet announced production plans. Their commitment to creating fun-to-drive cars with distinct powertrains that blend electrification and rotary engines sets them apart in the automotive landscape.

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Google is set to enhance malware checks for apps on your Android phone

Google Play Protect scans 200 billion Android apps daily to safeguard 3 billion users from malware. The new live threat detection feature in Android 15 will monitor app permissions and interactions, warning users and disabling malicious apps after a review.

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Celebrating Ada Lovelace, the programming pioneer

Ada Lovelace, known for creating algorithms for early calculating machines, is celebrated on Ada Lovelace Day each October, honoring women’s contributions to STEM. Born in 1815 to Lord Byron, she developed a passion for mathematics, influenced by her mother and tutors, and later collaborated with Charles Babbage. Her work culminated in a groundbreaking translation and algorithm for the Analytical Engine, earning her recognition as the first computer programmer. Despite facing personal struggles, Lovelace’s legacy revived in the 1950s and remains a source of inspiration for future generations pursuing careers in science and technology.

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Why physics excels at developing new math

Math is still catching up to Srinivasa Ramanujan’s genius

Hussein Mourtada confirmed a mathematical insight about singularities in January 2011, linking it to the work of Srinivasa Ramanujan, a self-taught Indian mathematician. Ramanujan’s partition identities reveal connections across various mathematical fields and continue to inspire contemporary research.

Mourtada has spent over a decade exploring these links within algebraic geometry, revealing that Ramanujan’s insights permeate many mathematical domains.

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Mathematics has historically underpinned advancements in physics, with Einstein recognizing its relevance in general relativity. Recently, physics has inspired breakthroughs in mathematics as physicists explore concepts more freely, leading to discoveries that mathematicians later formalize.

The collaboration between Michael Atiyah and Edward Witten exemplifies this renewed synergy, particularly through string theory, which has connected previously isolated mathematical fields. Such interactions highlight the profound relationships between mathematical principles and the realities of the physical universe.

Amateur mathematician discovers largest known prime number with 41 million digits using free software

Amateur researcher Luke Durant has discovered the largest known prime number, 2^13,279,841 - 1, which exceeds the previous record by over 16 million digits. This prime is the 52nd Mersenne prime and was found using the Great Internet Mersenne Prime Search (GIMPS) program, harnessing thousands of GPUs across multiple countries.

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QUANTUM REALM

Chinese scientists say they broke RSA encryption using a quantum computer

Chinese researchers used a quantum computer to break RSA encryption but only tested a 50-bit integer, which is far less secure than modern standards of 1024- to 2048-bit integers. This proof of concept demonstrates the potential for quantum computers to eventually decrypt contemporary encryption technologies.

Multi-qubit entangled states improve the performance of atomic clocks and sensors

Scientists study quantum entanglement speed at the attosecond scale

Researchers at TU Wien and China studied how quantum entanglement develops on attosecond time scales. When a laser pulse hits an atom, one electron flies away while another remains, with both becoming quantum entangled. The study shows that the electron’s “birth time” is uncertain, existing in multiple time states. The research also links the electron’s departure time to the energy state of the remaining electron. These findings highlight the need to analyze ultra-short time scales to understand quantum events, which are not as instantaneous as previously thought.

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While current quantum computers are still in development and require specialized infrastructure, the findings indicate a future impact on encryption security. Researchers are also working on post-quantum cryptography, which aims to create algorithms resistant to quantum decryption, but this technology is still years from realization.

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Two US teams have achieved frequency measurements with multi-qubit entangled states, surpassing the standard quantum limit. The Colorado team improved atomic clock precision with GHZ states of Rydberg atoms, while the California team used entangled states for quantum sensing and emphasized scalability in integrating quantum computers with sensors.

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Riverlane’s 2024 QEC study, IBM’s V-score, and twisted semiconductors

Riverlane’s Quantum Error Correction (QEC) Report 2024 shows the transition from NISQ to the QEC era, focusing on lowering error rates for quantum computers. Their Deltaflow QEC stack is designed to solve errors, making quantum operations reliable and scalable. Quantum companies and experts agree that real-time QEC is essential for commercial quantum computers.

https://bit.ly/3BVNWM1

Image Credits: Physical Review Letters

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BIOTECH & GENETIC

Largest brain study finds genetic links to ADHD and Parkinson’s

QIMR Berghofer scientists discovered hundreds of genetic variants influencing brain size, linked to conditions like Parkinson’s disease and ADHD. This research, published in Nature Genetics, represents the largest investigation of its kind, revealing the complex relationship between genetics and brain health. Led by Associate Professor Miguel Rentería, the international team analyzed DNA and brain MRI data from 76,000 participants. They found correlations between brain volume and risk for these conditions, emphasizing the importance of understanding genetic influences on brain structure and potential treatments for related disorders.

https://bit.ly/4fcU8xf

Gene Editing and Mitochondrial Disease

Carlos Moraes began his doctorate in the late 1980s when mitochondrial diseases were emerging as a field of study. His lab at the University of Miami focuses on correcting mitochondrial DNA mutations through gene editing to potentially cure mitochondrial diseases, which affect one in 5,000 people.

Mitochondria produce 90% of the body’s energy and have their own mtDNA. The main challenge in gene therapy is delivering genes safely, as adeno-associated virus (AAV) can cause toxicity. Dr. Moraes collaborates with Precision Bioscience on the ARCUS enzyme, aiming to bring mutant mtDNA levels below the threshold for normal cell function.

The fields of medicine, biotechnology, and health are on the verge of significant technological advancements, driven by the integration of physics, biology, and AI. This convergence promises to revolutionize healthcare by enabling precise interventions in disease processes, as evidenced by the ongoing efforts to understand and treat diseases at the protein level.

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This $400 genetic test has the potential to save your life

Nucleus Genomics launched in August 2024, offering whole genome sequencing for $399. The cost of sequencing has dropped dramatically since the Human Genome Project, with Illumina’s machine enabling sequences for just $200. The UK Biobank’s database of 500,000 volunteers enhances research opportunities. Kian Sadeghi envisions a future where everyone has access to their genome data, transforming healthcare.

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2021 Mercedes-Maybach S580

When Mercedes launch a new Maybach you know it’s going to be big and luxurious, and the 2021 S580 doesn’t disappoint. Representing the pinnacle of Mercedes luxury, the Maybach S580 now sits at the top of the current S-Class family tree with pricing set to far exceed even the highest spec S-Class. Credits: Wsupercars

The importance of prioritizing health and maximizing wellness

Many Americans neglect wellness visits and health screenings, with 3 in 5 avoiding them, according to Aflac’s 2024 Wellness Matters Survey. The trend is more pronounced in younger Americans, where 84% of millennials and 82% of Gen Z delay screenings, despite worries about their health. Regular checkups are crucial for establishing health baselines and catching potential issues early. Wellness visits save time and money by preventing illnesses. Common reasons for delaying these visits include feeling fine, missing work, and cost.

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The Wellness Benefits of Tea

Tea offers a range of wellness benefits, from boosting immunity to improving digestion. Rich in antioxidants, green and white teas help fight aging and chronic diseases, while L-theanine in green tea promotes calm focus. Herbal teas like peppermint and ginger soothe digestive discomfort, making tea a versatile choice for wellness.

Tea also supports heart health by lowering cholesterol and improving circulation. Black and green teas reduce inflammation, while calming herbal blends like chamomile help relieve stress and improve sleep. Overall, tea is a natural and holistic way to enhance both physical and mental well-being.

The Benefits of Honey for Health and Wellness

Honey is packed with antioxidants and has natural antibacterial properties that boost immunity, fight infections, and promote healthy aging. It’s a popular remedy for soothing sore throats, coughs, and digestive issues, while its enzymes help break down food and support gut health. Additionally, honey benefits skin health by treating acne and retaining moisture.

This app ensures I never forget my toothbrush again

PackPoint is an app featured in major publications that simplifies travel packing. By answering questions about your trip, it generates a personalized list based on the weather and common packing items, helping you avoid guesswork. While the app is straightforward and effective, it could improve navigation with a monthly calendar for dates and a clearer interface. Despite minor flaws, PackPoint is a valuable tool for organizing your packing and ensures you don’t forget essentials like your passport. https://amzn.to/3ZZvHyZ

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NJINGA-1 CubeSat

Nginga-1 is a CubeSat designed to demonstrate cutting-edge small satellite technology. Compact and efficient, it embodies the innovation of CubeSats, providing a low-cost platform for advanced missions. Nginga-1 is equipped to perform [specific mission, e.g., Earth observation, communication, or scientific research], leveraging miniaturized components to deliver impactful results in space.

By joining the CubeSat revolution, Nginga-1 showcases the potential of small satellites to contribute to space exploration and research, democratizing access to space for more players.”

Five healthy food swaps to prevent disease and aid weight loss

Improving your diet can be tasty and fulfilling without giving up treats. Easy swaps include replacing shop-bought peanut butter cups with 85% dark chocolate and homemade peanut butter, which is nutritious and lower in harmful ingredients.

Opting for Greek yogurt with berries instead of processed desserts boosts protein and gut health, while minimizing ultra-processed foods helps maintain a balanced diet. These swaps offer delicious options without sacrificing health.

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“As a dietitian, I recommend this simple four-ingredient breakfast for heart health”

A four-ingredient breakfast can enhance heart health and address high blood pressure and cholesterol. Dietitian Tracey Parker endorses the Mediterranean diet, rich in grains, vegetables, and fruits, which can aid in weight loss and reduce diabetes risk. Typical meals may include Greek yogurt, fresh fruit, nuts, and lentil soup, along with baked salmon and mixed vegetables.

While beneficial, this diet is high in fiber, which may lead to bloating or digestive changes. It’s essential to gradually increase fiber intake and consult a healthcare professional before making significant dietary changes.

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Are organic foods more nutritious?

Autumn brings an array of late-season fruits and vegetables, including apples and winter squash, often with pricier organic options. Experts suggest that if organic foods are outside your budget, conventional produce still offers comparable nutritional benefits. Maintaining a diet rich in fruits and vegetables is more important.

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Experts advise skipping guidelines on ultra-processed foods for now

Experts are not ready to include ultra-processed foods in the upcoming Dietary Guidelines for Americans due to limited data and a lack of a clear definition. While there is hope for more research in the coming years, the committee emphasized the strong link between unhealthy food consumption and chronic health issues, underscoring the need to address dietary factors.

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Noom incorporates body scan technology for users of GLP-1

EGYM achieves a billion-dollar valuation

Taiwan Excellence to showcase fitness innovations at Dubai

Muscle Show

Taiwan Excellence will showcase innovative fitness technologies at the Dubai Muscle Show 2024, featuring brands like AQUIVIO and Speeding Global. Attendees can explore products such as the Gee Hoo-CYBO E3000-iCG Cross Trainer and the NETOWN iRide SBOT-CL06, which uses real-time AI for enhanced training experiences. The event is an excellent opportunity for Taiwan Excellence to highlight its influence in fitness and wellness technology, attracting thousands of fitness professionals and global brands.

Noom is enhancing its platform for GLP-1 users with in-app body scan technology that tracks body composition and monitors muscle mass retention through a smartphone camera. This partnership with Prism Labs allows members to record a 10-second video for AI analysis, generating a personalized 3D body avatar and comprehensive health report.

Noom has also introduced two pathways for employers to provide weight loss medications: Noom Med with Smart Rx, offering direct access to GLP-1 medications, and Noom Weight with GLP-1 Rx, which includes behavior change support and discounts on non-branded medications.

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EGYM, a start-up from TUM, has achieved a valuation over 1 billion euros, marking it as the latest unicorn. Founded in 2010 by Florian Sauter and Philipp Rösch-Schlanderer, EGYM develops digital fitness equipment that offers personalized training programs and an app for progress tracking. The company now operates in 25 countries with around 700 employees.

With a billion-euro financing round, EGYM joins the select group of German unicorns, totaling 21 created by TUM researchers and graduates, including Celonis, Germany’s first decacorn valued over 10 billion euros.

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How generative AI is transforming the fitness industry

The amp fitness machine showcases the transformative impact of generative AI on fitness training. With its minimalist design and advanced AI-driven technology, amp tailors workouts in real-time based on individual performance, ensuring an engaging and personalized experience. https://bit.ly/40eQxdW

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Women are less likely than men to survive heart surgery complications

Women face higher mortality rates from complications after cardiovascular surgery compared to men, as shown in a JAMA Surgery analysis of over 860,000 Medicare beneficiaries. While serious complication rates were similar for both genders, 30-day mortality was notably higher for women at 4.22%, indicating systemic issues in U.S. healthcare that hinder effective rescue efforts for female patients. The authors called for increased awareness of implicit biases among healthcare providers and suggested that specific training may be necessary. They emphasized the need for ongoing analysis of outcomes by sex to address disparities in women’s health and improve overall patient care.

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“Impact

of Menopausal Hormone Therapy on Brain Health: New Insights”

Menopausal hormone therapy (MHT) may have moderate effects on brain health, influenced by factors like surgical history, treatment duration, and age at last use. Research published in *eLife* analyzed data from 20,000 UK women and found that current MHT users had higher brain age gaps and smaller hippocampal volumes, with no major neuroprotective effects. The study also indicated that older age at last use and longer treatment durations increased brain age gaps. Surgical removal of the womb or ovaries was linked to a lower brain age gap. These findings suggest a need for personalized MHT approaches, but further research is required to confirm long-term impacts.

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Facing Eco-Anxiety: How Youth Are Coping with Climate Change

Andreas Kondos-Sheppard experienced eco-anxiety from a young age, feeling isolated and distracted by environmental changes. He joined the Youth Advisory Council, where research shows many young people feel similarly, with 13.5% in British Columbia experiencing significant eco-anxiety. Judy Wu’s research supports interventions, from breathing exercises to community groups, to help youths cope.

Managing Anxiety in Seniors: Causes, Signs, and Solutions

Dr. Carlos Ventura notes that 1 in 4 seniors suffer from anxiety, often caused by illness, chronic conditions, or pandemic-related stress. Many are unaware they have anxiety, which can lead to serious health problems like heart disease if untreated. To manage anxiety, Dr. Ventura recommends staying physically active, leaning on a support system, and consulting healthcare providers. Endorphins from physical activity can help, and mental health professionals are available without referrals.

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Image Credits: Neuroscience News

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Calandula Falls

Come Visit Angola!

Calandula, Malange- ANGOLA

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MEN HEALTH

“Masturbation Frequency Linked to Sexual Function in Fertility Study”

A study found that men undergoing fertility testing who masturbated more frequently had better ejaculatory function but worse orgasmic function. Those masturbating more than seven times per week also reported either very low or very high sexual activity with partners.

Amanda K. Seyer, MD, noted that men with increased masturbation frequency showed normal ejaculation but a higher risk of orgasmic dysfunction. Further evaluation may help optimize sexual function and improve chances of conception.

“Forgetful & Fabulous: How Social Life Impacts Dementia”

Social factors are now recognized as crucial contributors to dementia risk, alongside genetics and lifestyle. Research from UNSW highlights how determinants like marital status, education, and income can significantly affect cognitive health, with dementia rates in Australia projected to rise sharply by 2054.

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“Global

Health Exhibition

“Tech Innovations Target Drug Overdoses and Addiction”

A new virtual reality project aims to help people overcome cocaine addiction by exposing them to tempting scenarios in a safe, controlled environment.

The initiative, led by King’s College London, is part of a £12m government plan using advanced technology to reduce drug overdoses.

Other projects include wearable devices to detect overdoses and research on weight-loss drugs that could lower the risk of overdose in opioid and alcohol users. These innovations highlight the power of technology and science in tackling addiction and saving lives.

2024: Pioneering AI and Healthcare Innovation in Saudi Arabia”

Tahaluf’s Global Health Exhibition in Riyadh has exceeded registration expectations, drawing top healthcare leaders like Jeff Immelt and Prof. Catherine Green. The three-day event will explore AI, digital healthcare, and investment opportunities aligned with Saudi Vision 2030. Key forums will address AI diagnostics, patient safety, and healthcare innovations.

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“One-Leg

Balance: A Key Measure of Aging”

Mayo Clinic research shows standing on one leg better predicts aging than changes in strength or gait. Tested on 40 adults over 50, balance, especially on the non-dominant leg, showed the most age-related decline. Falls remain a top health risk in older adults, highlighting balance’s importance.

Dr. Kenton Kaufman, the study’s lead author, suggests balance training, like standing on one leg, to maintain coordination. Grip strength also declined but proved a better aging predictor than knee strength, while gait remained unchanged. Regular balance exercises help maintain health and independence.

“Stiffer

Environments: Longer Lifespan, Health Risks”

A USC study found that growing organisms on stiffer substrates worsens certain health outcomes but paradoxically increases lifespan. Researchers used *C. elegans* to show that despite lower muscle function and reproduction, animals exposed to mechanical stress had longer lifespans, likely due to stress resilience and altered cellular structures. The changes seen in *C. elegans* are similar to those in cancer cells, suggesting potential drug screening applications. By identifying drugs that reverse these stress-induced effects, scientists might be able to target cancer cell growth and survival more effectively.

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“Eat,

Move, Live: The Secret Recipe for Outrunning Old Age”

Drs. Gordon Saxe and Anthony Lim will discuss how diet and lifestyle promote wellness, improve immunity, and combat age-related diseases. They’ll share practical, evidence-based strategies for optimizing nutrition, healthy movement, and personal reflection to slow aging and enhance longevity. Dr. Saxe, a leader in integrative research, oversees numerous clinical trials on diet and health.

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“Double

Duty: The Secret Sauce to Senior Happiness!”

Multiplex helpers, individuals who act as both confidants and caregivers, are essential to older adults’ well-being. Studies show that 76% of seniors with both roles fulfilled by the same person experience improved health and happiness. Partners and adult children often fill these roles, while those without such support may face worse outcomes.

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“Navigating Self-Diagnosis: The Impact of Social Media on Youth Mental Health”

Understanding Comorbidity: ADHD and Reading Disabilities in Children

Misleading mental health content on social media can harm young people, highlighting the need for accredited professionals to counter misinformation. Self-diagnosis may stem from limited access to formal healthcare while providing support and community.

Understanding Psychopathy and Emotional Blindness

Psychopathic individuals often struggle with empathy and emotional regulation, potentially due to alexithymia, or emotional blindness, according to Matthias Burghart’s research. His study reveals that those with psychopathic traits find it challenging to recognize their emotions, often interpreting them as mere physical sensations.

The findings indicate that individuals with pronounced psychopathic traits have difficulties identifying their emotions, which contributes to a lack of empathy and poor emotion regulation.

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Research into self-diagnosis should include the perspectives of young people, parents, and educators to better understand this trend and its implications for identity and mental health awareness.

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Erik Willcutt’s research reveals a significant overlap between ADHD and reading disabilities in children, indicating that many experience both conditions. He emphasizes the importance of recognizing comorbidity, which can complicate treatment and lead to more severe outcomes. Willcutt advocates for comprehensive assessments that address potential co-occurring conditions.

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The Thrill of Fear: Why Some of Us Love Horror Movies

Dr. Jaime Zuckerman explains that scary movies can release dopamine and endorphins, which calm some viewers after the initial fear. This paradox fuels the obsession many have with horror films. The ability to feel safe while watching and to distinguish between fiction and reality are also crucial. Those who can do this often find the experience exciting yet controlled.

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COMING UP NEXT

Instant Expert: Inside the subatomic universe

Saturday 18th January 2025, 10am - 5pm | Congress Centre, 28 Great Russell Street, London, WC1B 3LS

Find out everything we know about the subatomic universe

In the early 20th Century, physicists like Rutherford, Bohr and Schrödinger devised our current model of the atom – with protons and neutrons in the nucleus and a cloud of electrons. But that was only the start of the story.

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ALMANAC & ANIVERSARY

October 18

Events:

1954: Texas Instruments introduced the first commercial transistor radio, the Regency TR-1, marking the dawn of portable electronics and paving the way for modern communication technology, from smartphones to wearable tech.

Scientist Birthdays:

1926: Chuck Berry, while not a scientist, his pioneering work in rock and roll influenced social science studies on culture, youth movements, and the role of music in shaping society.

Scientific Discoveries:

1989: NASA’s Galileo spacecraft was launched to explore Jupiter and its moons. Galileo’s mission provided groundbreaking data on Jupiter’s atmosphere and discovered evidence of subsurface oceans on Europa, one of the most promising places to search for life in the solar system.

October 19

Events:

2005: The Huygens probe, part of the Cassini-Huygens mission, landed on Titan, Saturn’s largest moon. Huygens provided the first direct images and data from the surface of Titan, revealing a landscape shaped by rivers and lakes of liquid methane and ethane.

Scientist Birthdays:

1945: John Lithgow, although primarily known as an actor, his involvement in portraying scientific figures on screen, such as in 3rd Rock from the Sun, has brought science into the public consciousness.

Scientific Discoveries:

1995: The discovery of 51 Pegasi b, the first exoplanet orbiting a Sun-like star. This marked the beginning of a new era in astronomy, as thousands of exoplanets have since been discovered, with increasing focus on finding potentially habitable worlds.

October 20

Events:

1803: The Louisiana Purchase was ratified, significantly expanding the United States. This led to large-scale geographic and biological exploration, including the Lewis and Clark Expedition, which contributed to natural history and scientific discoveries about North America’s flora and fauna.

Scientist Birthdays:

1859: John Dewey, an American philosopher and educator whose work

in psychology and education transformed teaching methods and emphasized the importance of scientific thinking in learning.

Scientific Discoveries:

2018: NASA’s InSight mission successfully landed on Mars, becoming the first mission to study the interior of Mars using a seismometer to measure “Marsquakes” and thermal sensors to explore heat flow beneath the surface.

October 21

Events:

1943: The Philadelphia Experiment, a supposed military experiment, allegedly rendered the U.S. Navy ship invisible. While the event is widely regarded as a hoax, it has become part of popular culture and sparked discussions on the science of invisibility, teleportation, and conspiracy theories.

Scientist Birthdays:

1833: Alfred Nobel, a Swedish chemist, engineer, and inventor of dynamite, who left his fortune to fund the Nobel Prizes, rewarding outstanding contributions to science, literature, and peace.

Scientific Discoveries:

2015: The Nobel Prize in Physiology or Medicine was awarded to William Campbell, Satoshi Ōmura, and Tu Youyou for their discoveries related to therapies against parasitic diseases, including ivermectin and artemisinin, which revolutionized treatments for diseases like river blindness and malaria.

October 22 Events:

1797: André-Jacques Garnerin made the first successful parachute jump, leaping from a hot air balloon. This daring feat laid the foundation for modern parachuting and advances in aviation safety.

Scientist Birthdays:

1919: Doris Lessing, a British novelist whose works often explore psychological and social themes. While not a scientist, her writing has contributed to studies in human psychology and sociology.

Scientific Discoveries:

1964: Jean-Paul Sartre was awarded the Nobel Prize in Literature, which he famously declined. Though a philosopher, his work on existentialism has had a profound impact on fields like psychology, social science, and even artificial intelligence (in terms of exploring human agency and free will).

October 23 Events:

2001: Apple released the iPod, revolutionizing how we listen to music and paving the way for the dominance of portable, personal technology. This marked a turning point in the tech industry and had significant implications for digital storage, miniaturization, and communication devices.

Scientist Birthdays:

1920: Gianni Agnelli, the Italian industrialist who modernized Fiat and heavily invested in technological advancements within the automobile industry, influencing automation and robotics in manufacturing.

Scientific Discoveries:

2004: The Cassini-Huygens mission discovered lakes of liquid methane on Titan, one of Saturn’s moons. These lakes are the only known bodies of stable liquid on the surface of any object in the solar system, other than Earth.

This period is filled with milestones across a wide range of scientific disciplines, from space exploration and technology to physics and medicine. The achievements made during these dates have had lasting impacts on how we

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ARCHEOLOGY

Unearthing Medieval Silk Road Cities

Archaeologists are uncovering two medieval cities along the Silk Road in Central Asia, with Tashbulak discovered in 2011 and Tugunbulak recently mapped using lidar technology. These sites challenge previous notions that mountainous areas were peripheral to trade networks, revealing their significance in history.

Tashbulak and Tugunbulak thrived between the eighth and 11th centuries C.E., with evidence of urban centers integrated into Silk Road trade. Researchers believe these cities were vital hubs, with findings including pottery and coins, suggesting a dynamic relationship between highland and lowland trade networks.

Discovery of the Chew Valley Hoard

In January 2019, Adam Staples and Lisa Grace discovered the Chew Valley Hoard in Somerset, U.K., consisting of 2,584 coins valued at £4.3 million ($5.5 million). This remarkable find includes silver pennies from around 1066–68, bearing images of Harold Godwinson and William the Conqueror.

The hoard, representing a significant portion of Harold and William coins in the U.K., will be displayed at the British Museum from November 26, 2024, before touring other museums and settling in the Museum of Somerset, offering educational benefits to future generations.

Unveiling Secrets: Untouched Tomb Discovered Beneath Petra’s Treasury

Archeologists discovered an untouched tomb beneath Petra’s Treasury room, revealing 12 human skeletons and treasures, as reported by The New York Times. Led by Dr. Richard Bates, the excavation utilized ground-penetrating radar, unveiling voids and structures, indicating the tombs are older than the Treasury itself.

https://bit.ly/4dXfDBo

Ancient Neolithic Settlement Unearthed in Hebei, China

A Neolithic settlement site dating back about 6,000 years was found in Hebei Province, China, enhancing understanding of early cultural development. Excavations at the Nanpanshi relic site began in August, uncovering bone wares, pottery, and urn burial sites. Officials suggest these relics could provide insights into the living conditions of that era. Plans are also in place to establish an archaeological park at the site, further emphasizing its importance.

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Image Credits: SAIElab_J. Berner_M. Frachetti

Image Credits: arkeonews.net

Image Credits: Xinhua

It’s Official: NASA Declares The Solar Maximum Is Happening Now

Unveiling the Universe: NGC 1270 and the Perseus Cluster

Revealing Dark Matter: The Role of Primordial Black Holes

New research indicates that dark matter could produce faint flashes of light when interacting with tiny primordial black holes. These black holes, theorized by Stephen Hawking, may provide the energy needed to overcome barriers preventing dark matter from interacting with regular matter and becoming visible.

As primordial black holes emit Hawking radiation, they can release dark matter particles that energize ambient dark matter, resulting in visible gamma-ray flashes. Although current experiments cannot detect these signals, future observatories like NASA’s AMEGO-X may possess the sensitivity required to find them.

https://bit.ly/4dUZgFr

NASA and NOAA have announced that solar maximum is now underway, indicating the peak of the Sun’s 11-year activity cycle with increased sunspots, solar flares, and coronal mass ejections. While the exact timing of the transition to solar minimum remains uncertain, we can expect significant solar activity in the coming months.

Despite stronger-than-expected predictions, we are not in danger; the current solar cycle is not the strongest on record. The phenomenon may lead to geomagnetic storms that affect power grids and communications, but it also promises stunning auroras as solar particles interact with Earth’s atmosphere.

https://bit.ly/3YBNJGo

Astronomers have increasingly examined these “island Universes” as imaging methods advanced, revealing characteristics like the supermassive black hole at NGC 1270’s core, which emits strong electromagnetic energy. Approximately 10% of galaxies display such features, identifiable by their accretion disks.

https://bit.ly/4eRLg0x

A Large Satellite Mysteriously Broke Up in Space, But Why?

The Intelsat 33e satellite has broken up in orbit, affecting communication across Europe, Central Africa, the Middle East, Asia, and Australia, and contributing to the growing issue of space debris. Initial reports on October 20 indicated a power loss, and the satellite has fragmented into at least 20 pieces, although the cause remains unclear.

https://bit.ly/48hX3T4

Image Credits: NASA via Getty Images

Image Credits: NASA SDO

Image credits: Intelsat

ENGINEERING, ROBOTS, IT

The ElemX 3D printer produces high-strength aluminum alloy parts on USS San Diego

The ElemX 3D printer has successfully produced high-strength aluminum alloy parts using ADDiTEC’s Liquid Metal Jetting (LMJ) technology aboard the USS San Diego. Navy Sailors printed and tested functional parts, yielding acceptable results.

Brian Mathews, ADDiTEC’s CEO, emphasized the technology’s potential for maritime operations, noting its seamless integration of additive and subtractive manufacturing. The collaboration with the Navy aims to enhance the reliability and efficiency of 3D printing technologies.

https://bit.ly/4ePVMFo

Next Gen Spotlight: Indiana Farmer Upgrades Farm with Robotics

Lance Sommers, 37, manages Sommers Farms, Inc., a 2,000acre operation near the Ohio-Indiana border, alongside his family. Embracing technology since 2015, he implemented automation and robotics in dairy farming, including five Lely robotic milking systems, which has increased production by 10% to 15% and allowed for better work-life balance.

For aspiring farmers, Lance advises hard work and the strategic use of technology. He emphasizes that continual learning is crucial, reminding them, “We don’t know what we don’t know yet,” which encourages a mindset of growth and adaptability.

Engineering creates molecules that target cancer-causing proteins

A study from NYU Langone Health has developed a biologic drug targeting the mutant HER2 protein while sparing its normal version. Researchers created a bispecific T cell engager that binds to mutant HER2 on cancer cells and activates T cells to eliminate them, showing promise in reducing tumor growth in mice without significant side effects.

https://bit.ly/4dU0yR2

“Universal Avionics Unveils AI-Driven Innovations at NBAA-BACE 2024”

Universal Avionics is showcasing its AI-driven system at NBAA-BACE 2024, developed from the 2023 Grand Challenge. This technology integrates external camera inputs, audio capture, and ADS-B In data to enhance pilot situational awareness during taxiing by utilizing the FAA-certified Aperture visual management system.

Image Credits: ainonline.com_aviation-news

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Image Credits: ADDiTEC

Image Credits: Lance Sommers

Image credits: Freepik

CURIOSITY

Wormholes and Time Travel: Your Ticket to the Ultimate Cosmic Shortcut?

Welcome back to Curiosity, the place where we take the big, mind-bending questions of the universe and try to make sense of them, or at least make you chuckle along the way. Today, we’re diving into the fascinating world of wormholes and the tantalizing possibility of time travel. Yes, we’re talking about theoretical portals through space and time—your one-way ticket to skipping the intergalactic traffic jam and maybe even getting to that future where pizza is calorie-free (we can dream, right?).

What Exactly Are Wormholes?

Wormholes are like the Swiss Army knives of space-time—a hypothetical tunnel that connects two distant points in the universe. They are solutions to Einstein’s field equations from general relativity, essentially acting as “shortcuts” through the fabric of space-time. Imagine folding a piece of paper (representing space-time) and poking a hole through it. Voilà, that’s your wormhole—a shortcut between two points that would normally be light-years apart. If black holes are cosmic vacuum

cleaners, wormholes are more like cosmic subway stations—though they’re purely theoretical so far. We haven’t found one yet (or have we?), but the math checks out in theory.

Intriguing

Aspects of Wormholes

1. Shortcut Through the Universe

One of the most exciting things about wormholes is the idea that they could allow for faster-than-light travel without actually breaking the speed of light. Imagine cutting your journey from Earth to a distant galaxy from thousands of years to just a few minutes. Want to visit Alpha Centauri before lunch? A wormhole could, in theory, make that possible.

But here’s the catch: wormholes are incredibly unstable. The moment you try to enter one, it might collapse, crushing you faster than you can say “space-time spaghetti.” Some physicists propose that “exotic matter” with negative energy might stabilize a wormhole, but we’re still figuring out what that is—or if it even exists.

2. Wormholes: Doorways to Other Universes?

As if wormholes weren’t already wild enough, some versions of the theory suggest they might not just connect two points in our universe, but two entirely different universes! Yep, we

could be talking about access to a multiverse. A wormhole might let you pop into another dimension where the laws of physics are a little more relaxed, or where you took that job offer in Paris instead of staying put. Multiverse enthusiasts, rejoice! Now Let’s Talk Time

Travel

Okay, so wormholes are cool for zipping around space, but can they also let us travel through time? The short answer: maybe.

In theory, a wormhole could connect two different points in time as well as space. One end of the wormhole could be placed near a massive gravitational object, like a black hole, where time slows down due to intense gravity (thanks, Einstein). The other end could be somewhere else, where time moves faster. Enter one side, exit the other, and boom—you’ve traveled to the future or the past.

3. The Time Travel Paradox Problem

Ah, but here’s where things get tricky (and fun). Time travel brings along the dreaded paradoxes. The most famous one is the grandfather paradox: What happens if you go back in time and accidentally stop your grandparents from meeting? Would you cease to exist? And if you did, how could you have gone back in time in the first place?

These paradoxes suggest that time travel could be impossible, or that the universe would find a way to “self-correct.” Some theories, like the many-worlds interpretation from quantum mechanics, propose that traveling back in time might simply create an alternate timeline. So, you could stop your grandparents from meeting in one universe, but you’d still exist in the timeline where you set off on your time-travel adventure.

4. Closed Time-Like Curves (CTCs)

Time travel might not require wormholes at all, according to the idea of Closed Time-Like Curves. These are loops in space-time that theoretically allow you to return to the same point in space and time from which you left. Some solutions to Einstein’s equations suggest that under very specific conditions, such curves could exist. However, they would require enormous energy—likely more than we could ever harness—and the existence of exotic matter or black holes with very specific properties.

The Real Science Behind the Fiction

Let’s be honest: right now, both wormholes and time travel are still the stuff of theoretical physics. While the equations allow for their existence, there’s no direct evidence that wormholes exist in the real universe, let alone usable ones. And even if we

found one, stabilizing it for safe passage—whether for space travel or time travel—remains a massive hurdle. On the other hand, we have observed some real-world phenomena that hint at the possibility of time manipulation. Time dilation, as predicted by Einstein’s theory of relativity, is a proven effect. Astronauts aboard the International Space Station age a tiny bit slower than people on Earth because they are moving fast in orbit and are farther from the Earth’s gravitational pull. It’s not exactly a time machine, but it shows that time is more flexible than our everyday experience suggests.

Why Should You Care About Wormholes and Time Travel?

Even if we never get to hop into a wormhole or zip back to the Renaissance to prevent an embarrassing fashion trend, these ideas are pushing the boundaries of physics and cosmology. They make us question the very nature of reality, space, and time. And who knows? One day, a breakthrough in quantum mechanics, string theory, or something entirely new could turn these wild ideas into practical technologies.

Plus, thinking about wormholes and time travel is just plain fun. It’s a reminder that the universe is full of possibilities we can barely imagine, and

the limits of science are often only temporary roadblocks on the way to new discoveries.

Final Thoughts: Embrace the Cosmic Possibilities

Whether or not we ever find a way to open up a wormhole or invent a time machine, the very fact that these concepts are possible (in theory) is enough to keep our imaginations spinning. Wormholes and time travel challenge us to think beyond the everyday and consider the incredible complexity and potential of the universe.

So next time you’re stuck in traffic, dreaming of a cosmic shortcut, remember: somewhere out there, in the equations of physics, your wormhole might already exist. And in some alternate timeline, you might already be on the other side of the galaxy, enjoying a worry-free future—or possibly fighting a robot uprising. Either way, the universe just keeps getting weirder and more wonderful the more we learn about it. Stay curious!

Tesla Robovan

Generational Shifts in Parenting Perspectives

Millennials face unique parenting challenges compared to baby boomers, who enjoyed economic stability and traditional parenting roles. With rising childcare costs consuming 24% of their income, millennials prioritize a collaborative approach to parenting.

Millennial parents wish their boomer counterparts understood the importance of mental health, equality in parenting, and the value of seeking support from friends and childcare services. They aim to foster independence in their children, contrasting with the authoritative styles of their parents.

“Navigating Parenting Challenges”

A few weeks ago, I experienced the chaos of parenting during peak hours, leading to an incident where my daughter poured chocolate milk on my head. The next morning, the U.S. surgeon general highlighted a mental health crisis for parents, validating my overwhelming feelings.

“Understanding

Childhood Appetite Regulation: A Biopsychosocial Approach”

The University of Illinois Urbana-Champaign researchers propose a model in *Social Science & Medicine* that explains how biological, psychological, and social factors shape young children’s appetite regulation. This comprehensive approach emphasizes the significance of a child’s temperament in understanding individual differences in eating behaviors.

The model highlights that childhood obesity and unhealthy eating are influenced by complex interactions rather than merely personal willpower. Future studies will explore parental behaviors during mealtimes to better understand how these dynamics affect children’s appetite self-regulation and inform interventions to promote healthy eating habits.

As a former educator and therapist, I once thought parenting challenges could be easily resolved. However, my own experiences have shown me the emotional toll parents face today.

https://bit.ly/3NE4yu6

Navigating Romance Scams: A Cautionary Tale for Seniors

Beatrice fell victim to a romance scam after turning to an online dating site for seniors following her husband’s death. After four months of building trust, the scammer, posing as a 66-year-old Spanish lumberjack, requested money from her. Romance scams are increasingly targeting older adults, who lost $240 million to such scams in 2022. Experts warn that emotional vulnerability can lead victims to mistake flattery for genuine affection, making them susceptible to financial exploitation.

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Asia-Pacific AI in Cybersecurity Report 2024

Reasons not to store your money in payment apps

Advancing Quantum Research at Argonne National Laboratory

Three Argonne National Laboratory scientists are leading multi-institution projects on quantum software and algorithms, showcasing quantum computing’s potential in scientific research. The projects, MACH-Q, FAR-Qu, and AQuA-DATA, focus on enhancing software frameworks, developing hybrid algorithms, and creating novel quantum algorithms, respectively.

This funding strengthens Argonne’s role in quantum technology development and acknowledges its scientists’ contributions, with researchers collaborating to unlock quantum computing’s full potential.

The Asia-Pacific AI in Cybersecurity Market, valued at USD 154.98 billion in 2023 and expected to reach USD 372.98 billion by 2029, is driven by the integration of AI technologies into cybersecurity solutions. The rise in cyberattacks and rapid digital transformation necessitate advanced security measures, increasing demand for AI-powered tools that offer real-time threat detection and automated responses.

China leads this market due to substantial investments in technology and government support for cybersecurity initiatives. While other regions like Japan and India are growing, China’s comprehensive approach and expanding digital infrastructure position it as the dominant force in the Asia Pacific AI in Cybersecurity Market.

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Connor Tomasko, a freelance software consultant, emphasizes the risks of keeping funds in payment apps like Venmo and Cash App. She transfers payments out immediately to avoid lost interest from high-yield savings accounts and encourages friends to do the same, especially since these funds often lack deposit insurance. The Consumer Financial Protection Bureau warns that funds in payment apps are at a higher risk of loss compared to insured bank accounts.

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North America’s virtual schools market will grow by USD 2.17 billion from 2024-

The rise of mobile devices in North American education has led to personalized and flexible learning experiences, prompting the growth of virtual schools. These institutions adopt blended learning approaches while leveraging technologies like artificial intelligence and gamification to enhance student engagement and instructional quality.

https://bit.ly/4dXCjl6

Image Credits: Argonne National Laboratory

Image credits: Tiffany Hagler-Geard _ Bloomberg via Getty

RETIREMENT

More Australians are retiring with mortgages as first-time homebuyers age

Linda Thoresen, 66, has postponed retirement to continue paying her $170,000 mortgage, a challenge facing many older Australians. Census data shows more retirees are carrying mortgage debt, and three-quarters owe more than they have in superannuation.

Experts warn this trend, driven by rising interest rates and parents helping children buy homes, forces many to delay paying off their own loans, increasing dependence on government pensions. Banks are concerned about older borrowers’ exit strategies, but many Australians still lack a concrete plan for managing mortgage debt in retirement.

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Survey shows early retirees face financial stress

More than half of workers are behind on retirement savings

A Manulife report shows that 51% of Canadians feel behind on retirement savings, with only about 4 in 10 workers across generations believing they are on track. Rising life expectancy and earlier-than-expected retirements are complicating retirement planning.

Debt and the rising cost of living are adding to financial stress, with many Canadians planning to delay retirement to manage debt. While saving for retirement is a priority, financial challenges remain.

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More

Danes are working past retirement age

Many early retirees face financial challenges due to fewer years of saving and longer retirement periods. A John Hancock Financial survey found that 62% of retirees left the workforce sooner than expected, with 55% of early retirees reporting financial difficulties, compared to those who retired as planned.

Early retirees often depend heavily on Social Security, with one-third relying solely on it. As a result, over half of them have scaled back spending, while 45% have reduced living costs to manage their financial situation.

https://bit.ly/3YBt8SW

More Danes are working past retirement age due to increasing financial incentives. A Sampension survey found 57% are considering delaying retirement, with younger people and men more likely to continue working. However, 88% stress that it must pay off financially. Despite new incentives, only 44% of Danes know it is now more beneficial to work in retirement.

https://bit.ly/3UpmtbN

Image credits: ABC News_ Julian Robins

Image credits: Investopedia _ Tara Anand

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Empowering Minds with Cutting-Edge Knowledge: Bridging Science and Technology for a Smarter Tomorrow

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Linguist Louise Banks leads a team of investigators when gigantic spaceships touch down around the world. As nations teeter on the verge of global war, Banks and her crew must find a way to communicate with the extraterrestrial visitors.

Research Fellowships

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Legendary leadership and elite performance expert Robin Sharma introduced The 5am Club concept more than 20 years ago, based on a revolutionary morning routine that has helped his clients maximize their productivity, activate their best health and bulletproof their serenity in this age of overwhelming complexity.

Now, in this life-changing guide, handcrafted by the author over a rigorous four-year period, you will discover the early-rising habit that has helped so many accomplish epic results while upgrading their happiness, helpfulness, and feelings of aliveness.

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