When animals nod off, they're most vulnerable to sneaky predators. But despite the risks, the need for sleep is so strong ...

Kirk Herbstreit's comments about the Miami Hurricanes' adidas uniforms highlight a larger issue with the partnership.

A paraplegic engineer from Germany blasted off on a dream-come-true rocket ride with five other passengers Saturday, leaving her wheelchair behind to float in space while beholding Earth from on high.

Sometimes kids drop the phone after hearing Santa won't show up if they're not asleep. Others who call the NORAD Tracks Santa ...