January 21, 2013 at 4:21PM Cotton-polymer material absorbs or repels moisture depending how hot it is
February 2, 2011 at 10:07PM RoboEarth teaches robots to learn from peers, pour European fruit beverages (video)
August 25, 2010 at 10:31AM Guust Hilte's tactile texting device solves the 'every pixel feels the same' problem (video)
