They're looking at a vaguely human-like figure as it scuttles around the outside of the station, suitless in the vacuum of space. The humanoid robot is spacewalking to perform routine maintenance ...

The robot -- called the Tankpitstop robot -- is affixed to the bowser, and if it recognizes the make and model of car, and your gas cap doesn't need a key, it will open everything up and start ...

Not to be mistaken for a spaghetti-legged member of Daft Punk, NASA's Robonaut 2 was actually the first humanoid robot ever sent to space. Clip: And are you sure this guy isn't related to Hal?

China's space station has successfully completed the in-orbit test of a pipeline inspection robot, marking the first in-orbit experiment of a specialized intravehicular robot conducted on the ...