Rats do not simply drift through vague, sleepy fog. Their brains light up with detailed replays of the day, from sprinting ...

Researchers used artificial intelligence to teach rats how to move objects in virtual reality by simply thinking about where they want them to go. The result is an intriguing type of rat telekinesis ...

A new study is linking brain behavior to silly playtime practices. And they have lab rats laughing out loud to prove it.In the video above, you can hear tiny high-pitched giggles from a rat being ...

Rats: love 'em or hate 'em, they're here to stay.