Robots are starting to do jobs like firefighting, lawn mowing and beach cleaning, among other things.

Firebot is a heat-resistant robot designed by university students and recent graduates to help firefighters in hazardous ...

By entering the sweepstakes, each winner grants the SPONSOR permission to use his or her name, city, state/province, e-mail address and, to the extent submitted as part of the sweepstakes entry, his ...