An ever-present robot companion is the stuff of comic books and space operas. Supervillains and friendly wookies alike sport backpack robots, an extra set of eyes and arms or two providing everything ...

Intuitive Surgical, an American biotechnology company, introduced DaVinci surgical robots in the late 1990s, and they became ...

The Roborock Saros Z70 robot vacuum cleans like a dream, but its mechanical arm, which promises to pick up small items like socks, still needs work.