Scientists create robot the size of a grain of salt that can dance and think - Researchers say the record-breaking robot ...

Have you ever walked into a room and forgotten why you're there? Or misplaced your keys for the umpteenth time this week? If you've been noticing these little memory hiccups more often, you're not ...

A tiny robot so small it can barely be seen can still "sense, think, and act" autonomously, according to the engineers who ...