How to make your robot vacuum work better: 3 setup tips to do right now These settings are hidden in plain sight, but many people don't think to tweak them.

Neurotic robots are a staple of science fiction. One study recently found that neurotic traits in a robot can make them seem more relatable.

A humanoid robot dressed in a traffic police uniform manned a busy intersection on East Nanjing Road in Shanghai’s Huangpu District on Wednesday.