Usually Simon Cowell never laughs during an audition...But this particular audition causes him to crack up pretty bad...

Thai wildlife conservationists release an endangered black vulture that had been treated for injuries after it lost its way w...

It's five feet long, has razor-sharp teeth and looks like a creature from prehistoric times. The frilled shark - a species th...

Meet three unusual sharks who lurk at the bottom of the sea. See All National Geographic Videos http://video.nationalgeograph...

China has declared an emergency over a drought. The dry winter weather could hurt farmers across the country, particularly in...

Rarely Available End Unit

This is lifecasting! And she's off. Literally. Never to- Rarely to return.

Researchers are looking into why people with Down Syndrome rarely get most types of cancer.

Fingerprints and photos are almost never checked for many streaming across the U.S.-Mexico border at a busy California checkp...

Cramer: There's a Reason Banks Rarely Merge