Add Yahoo as a preferred source to see more of our stories on Google. If you’ve ever played the claw game, you probably never thought about the scientific applications of that arcade game designed to ...

Toss aside your typical idea of a robot – all metal, jerky movements and a stiff-legged walk. Scientists at Tufts University are developing soft, squishy robots that are able to squeeze into spaces a ...

If you’ve ever played the claw game, you probably never thought about the scientific applications of that arcade game designed to take your money. But engineers at Harvard University must have. A team ...