They promise weeks of hands-free cleaning, but auto-empty robot vacuums defer maintenance rather than eliminating it. Here's what you need to know about the hidden costs and upkeep before you buy one.

People answering the New York Times crossword puzzle might be wondering what the “Manga Genre Involving Giant Robots” clue is. If you want to know what the January 30 “Manga Genre Involving Giant ...

Mr. Robot drew attention again when Rami Malek confirmed there would be no Season 5, reboot, or spinoff. Malek addressed the topic during Deadline’s Contenders Film: Los Angeles event. He confirmed ...

Polish maker Nikodem Bartnik has created a robot head that can answer questions like an ancient Greek philosopher. The robot has a metal mask with 3D-printed moving eyes, LED lights behind its mouth, ...