sleeping

Feeling sleepy when it's cloudy outside is a common occurrence. Discover some of the scientific reasons behind this phenomenon.

Before going over the river and through the woods this Christmas, note that Texas has the highest number of fatal drowsy-driving crashes in the U.S.

Never has a video where nothing happens been so entertaining.

Why sleep with one eye open when you can sleep with both open?

A new study about sleep habits may keep you awake at night.