Swarms of tiny nose robots could clear infected sinuses, researchers say. The micro-robots are a fraction of the width of a human hair and have been inserted successfully into animal sinuses in tests.
Swarms of tiny nose robots could clear infected sinuses, researchers say. The micro-robots are a fraction of the width of a human hair and have been inserted successfully into animal sinuses in tests.
www.theguardian.com
Swarms of tiny nose robots could clear infected sinuses, researchers say
Chinese and Hong Kong scientists succeed in animal trials, but potential problems include risk of devices being left in body and public suspicions
