Having stomach troubles? Try swallowing an origami robot - San Francisco Chronicle

Having stomach troubles? Try swallowing an origami robot - San Francisco Chronicle http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNFNghB7G_AXRqQ1UCbB-U5UxOB41A&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=fbaNV_jAB4OJ3gGz8J-wDQ&url=http://www.sfchronicle.com/business/technology/article/Having-stomach-troubles-Try-swallowing-an-8385829.php

Having stomach troubles? Try swallowing an origami robot San Francisco Chronicle In this July 13, 2016 photo, Steven Guitron, a mechanical engineering masters student at the Massachusetts Institute of Technology, points a pipette at a tiny "origami robot" floating toward a "wound" in a stomach model in Cambridge, Mass. Guitron, and ...