NSF Science Now, Episode 14

This week's episode of NSF Science Now explores sea turtle locomotion by researchers at Georgia Institute of Technology, new images from the Gemini North telescope of comet ISON, also how researchers at the University of Illinois at Urbana Champaign have created the first digital cameras that mimics insects' unique, 180-degree vision and finally we'll explore Antarctica through a unique Rutgers University program documentary about science on the frigid continent.