After testing 24 robot vacuums at CNET Labs to see how well they clean and avoid obstacles, we discovered an unusual relationship.

It only sucks when it's supposed to.

While robot vacuums are getting fancier and more sophisticated (there’s now one that can climb stairs!), there are lots of great budget bots you can get for just a couple of hundred bucks that will ...

In a striking display of agility and grace, a humanoid robot named "Adam-U Ultra" has danced its way through a complex, highly energetic routine without faltering, slipping or missing a beat.

When it comes to vacuuming floors, the last thing you want to do is vacuum yourself if you don't have to, and that's where ...

WCB Robotics has turned to EOS selective laser sintering to make its E.L.M.O. window-cleaning robot a reality.