Stomach troubles? Try swallowing an origami robot - The Columbian

Stomach troubles? Try swallowing an origami robot - The Columbian http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNERJ6uBvwb-fftxPQ8xsM-0w3ozFA&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52779164617489&ei=a82QV7jjOpTO3QGl5rm4Aw&url=http://www.columbian.com/news/2016/jul/21/stomach-troubles-try-swallowing-an-origami-robot/

Stomach troubles? Try swallowing an origami robot The Columbian They call their experiment an “origami robot” because the accordion-shaped gadget gets folded up and frozen into an ice capsule. “You swallow the robot, and when it gets to your stomach the ice melts and the robot unfolds,” said Daniela Rus, a ... and more »