Horror stories from robot vacuum owners mostly stem from two fixable mishaps: They accidentally bought a dinky robot vacuum or merely haven't set their very capable robot vacuum up for success in the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Scientists merged human brain-like tissue with a computer chip in ...

Fidget poppers are an example of "bistability," as the popped circles rest in one of two stable states. Purdue University researchers have taken this idea to its extreme, building robots that can be ...