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thebattalion ● tuesday,

february 4, 2014

● serving

texas a&m since 1893

● first paper free – additional copies $1 ● © 2014 student media

FIRST STEPS A&M researchers make strides in bipedal robotics John Rangel

The Battalion olling, flying and swimming, robots today are capable of many physical actions. However, there is one simple movement that continues to elude the robots and their designers — walking. It is an action confined to fiction today, but researchers at Texas A&M University are on track to teach robots to mimic their creators for the first time. A walking robot would open the doors to improved prosthesis and space exploration technology — if it can keep from falling over. “Walking is controlled falling,” said Aaron Ames, assistant

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professor in mechanical engineering at Texas A&M. “When we walk, we’re never statically stable, and if you try to walk so that at any point in time you can stop, you basically walk like a robot.” Ames is head of the A&M Bipedal Experimental Robotics Lab. The AMBER Lab has built two robots on its own, AMBER 1 and AMBER 2, that can walk with guiding tethers. AMBER Lab researchers have also collaborated with NASA and other universities on several projects, including NASA’s Valkyrie robot that competed in December’s DARPA robotics challenge. Three to four undergraduates work See Robots on page 2

Photos by Jenna Rabel — THE BATTALION

Aaron Ames (left) and Aakar Mehra, mechanical engineering graduate student, prepare AMBER 2 for a walking demonstration. (Far left) Nao Robots were used to demonstrate AMBER’s software capabilities.

Silver Taps to honor Jinhoon Lee Graduate student personified personal bravery, passion Aimee Breaux The Battalion

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COURTESY

Jinhoon Lee (right), an architecture graduate student who had a passion for research in sustainable data structure, stands with his wife Ji Hyun Kim.

t the surface, Jinhoon Lee was a soft-spoken man with a spark of curiosity behind his eyes. But beyond the first impression, Lee’s life story is, to the very end, a story of passion, bravery, hope and above all, love. Lee was a member of the Korean Catholic community and took Glycerius as his confirmation name. He was a devoted husband, a caring friend, a dedicated Catholic and a faithful family member. But for those who knew him best, this list cannot hold a candle to the memory of his genuine smile or his appetite for life. When Changjoo Nam, computer science graduate student, met Lee at a meeting for their Korean

silver

taps

when 10:30 p.m. Tuesday where Academic Plaza

An honor guard from Ross Volunteer Company will march to Academic Plaza, where its members will fire three rifle volleys. Buglers from the Aggie Band will play a special arrangement of “Taps.” The tolling of the Albritton Tower bells will signal the end of the ceremony.

Catholic community, a friendship was born. In the course of this friendship — which spanned both of their presidencies of the Korean Catholic Association — Nam said most of his favorite memories See Silver Taps on page 2

Students reflect on impact of Silver Taps letters Traditions Council works to comfort grieving families Jennifer Reiley The Battalion

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very month for Silver Taps, students are encouraged to participate in a tradition that began when Sul Ross died — writing letters to the grieving families, assuring them the Aggie family grieves as well. Traditions Council facilitates the tradition today and there are places on campus where students can write letters in remembrance of deceased students, said Ryan Johnson, junior mechanical engineering major and campus relations sub-committee chair for Traditions Council. Last semester, Traditions Council collected about 330 letters in September and 856 in November, Johnson said.

thebattalion What is the asks most difficult

Q:

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part of writing Silver Taps Letters?

“I cannot begin to explain how much these letters mean to the families,” Johnson said. “To show that we as the Aggie family are there for them and support them through such a tragic time in their lives brings a little bit of comfort. It is a way to show that the Aggie family will always be there for the families and it shows that we truly are a family, not just a student body.” The process is not limited to those who personally knew the student. Cindi Kepic, sophomore ecological restoration major, knew a student who passed away in May. She said it is almost better if letters come from students who did not know the fallen personally because the grief is fresh during Silver Taps week. “I think before, I sort of assumed that writing was more for people that knew the person, and after Travis I realized that it’s so much harder to write it when you knew the person,” Keptic said. “It’s almost like See Letters on page 2

David Cohen — THE BATTALION

Cindi Kepic, sophomore ecological restoration major, has written a Silver Taps letter each month since the death of her friend and fellow student in May.

social media

Facebook blows the candle on 10th anniversary

inside lifestyles | 3 Brother Jed back at A&M Confrontational evangelists Jed Smock, commonly referred to as Brother Jed, and his wife, Cindy Smock, made their annual visit to College Station Wednesday.

sports | 4 Tennis wins Monday A&M men’s and woman’s tennis look to remain undefeated heading into this week’s competition.

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William Guerra Guerra — — THE THE BATTALION BATTALION William

Allison Rubenak The Battalion

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acebook users will have one more happy birthday wish to send on Tuesday as the social media site celebrates its 10th anniversary. There was an average of 757 million daily active users during December 2013, according to a 2013 fourth quarter report published by Facebook. There may be some debate as to whether the site has waned in popularity, but as Facebook amasses millions of users, the company still continues to change and adapt to maintain its presence in many people’s lives.

“I’d like to pretend I was clairvoyant and could understand, but I really didn’t know it would grow to what it’d become, or the power of it,” said Greg Ormes, communication professor. “I think I always thought it was going to be more superficial and have less capacity to really change the world.” Ormes said as an undergraduate in college, he remembered hearing a “buzz” surrounding the topic of Facebook as it began to gradually expand beyond its exclusive membership among particular universities. Ormes said he made a profile around 2005 or 2006. “Back then, there weren’t status updates, there

weren’t places to put pictures or video or things like that, and if I’m not mistaken, there wasn’t even the live feed of home information,” Ormes said. “You would have to go to various people’s pages to get their information.” Ormes said Facebook is more than just a platform for communication but a “multimedia experience.” Brooke Halsey, senior telecommunication and media studies major, said she didn’t expect Facebook to last as long as it has, but attributed its longevity to the important role it plays in the See Facebook on page 3

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