Color-Changing Suit Shows Injuries That Paralyzed Athletes Can't Feel

Paraplegic athletes push their bodies to the absolute limit—and sometimes beyond. When an athlete injures a body part he or she can't feel, that can lead to some very dangerous situations. Now, a design team at Imperial College London has an ingenious solution: an athletic suit that uses off-the-shelf pressure sensing… » 6/18/14 12:40pm 6/18/14 12:40pm