PHOTO GALLERIES

The vast wetlands of Africa serve as both a refuge and lifeline to the many animals surviving in these spectacular regions....

Cats and dogs—they’ve figured out how to live in harmony but in the wild, it’s a different story. Throw the hyena into...

Meet the brave American soldiers who are stationed in Afghanistan.

A look at the men and women on both sides of the law.

Raccoon: Backyard Bandit

Night Stalkers

Anger Management

For the first time shark biologists uncover the secret life of baby great whites off the coast of New York City.

Hitler The Junkie

The North Carolina coastline is one the country's most popular tourist destinations, thanks to its warm waters and powder...

Ten shark attacks leave swimmers and surfers reeling off Florida’s Space Coast in 2003. Investigators race to uncover the...

Using T cells taken from cancer patients and deactivated HIV virus, maverick doctors have created a stunning new therapy for a...