Outcome of research by students in the Polar Biology course (MAR 464) at the University of New England intended to educate readers about polar regions. The purpose of this book is to give a broad background of polar biology, and also provide details on specific examples through case studies. Topics included throughout this book are: Ice, Life in Polar Regions, Species Interactions, and Anthropogenic Impacts. For more information, visit http://dune.une.edu/marinesci_studproj/.