Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

I tested a $125,000 humanoid robot. It couldn't read my emotions, but its jokes and sense of humor made it feel surprisingly human.

Their metallic frames covered in supple, lifelike skin, a posse of new Chinese robots meant for companionship can offer users ...

Ink addict and body modification fanatic Anthony "Black Alien" Loffredo has suggested he wants to shift away from his alien ...