From bonobos and rats to tickling robots, research is finally cracking the secrets of why we’re ticklish, and what that reveals about our brains ...

Do you run barefoot through the park or down the street? If so, health experts say to just know what you might be stepping on. There's actually a name for going barefoot all or most of the time, and ...

We here at The A.V. Club have seen our fair share of demented robots. Over the years, we’ve found ourselves confronted with inventions ranging in grim design from “chattering, wide-eyed dental school ...