Add Yahoo as a preferred source to see more of our stories on Google. An invention born from a contest at England's University of Surrey might be swimming us closer to cleaner oceans. Researchers have ...

Add Yahoo as a preferred source to see more of our stories on Google. What was once an idea submitted by a student for a university contest is now a working — or rather, swimming — prototype that ...

In the future, robots will not only replace caregivers and make sushi, but they’ll also lend a hand offshore. According to Reuters, a team of European scientists at the University of Essex developed a ...

Subscribe Today to get the latest ExtremeTech news delivered right to your inbox.

LONDON — A school of mechanical, battery-powered robots in the shape of fish will be released into a Spanish port to help monitor pollution there, scientists said Friday. The 5-foot-long robots work ...