By Christine Hsu | Jan 24, 2013 09:00 PM EST
A 20-year-old student training to be a physical education teacher was left paralyzed after he was stung by a sea urchin while vacationing in Greece.
By Makini Brice | Sep 07, 2012 12:30 PM EDT
The suit, controlled by a cap that the user wears on their head, is operated by brainpower.
By Makini Brice | Aug 24, 2012 05:27 PM EDT
The Olympics may be over, and the majority of the athletes have left London, but another crop of athletes is arriving for a new set of games.