From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

A new study has revealed how sudden cold waves impacts wildlife, including insects and mammals, in the Amazon rainforest.

To take photos of the Mount Lyell shrew, three students laid out over 100 traps last November in the Eastern Sierra Nevada ...

Ray Bandar's "Bone Palace" spanned thousands of skulls he stashed in the basement of his Miraloma Park home. The collection ...

Winters are getting warmer and shorter as the climate changes. That's helping rat populations grow in several U.S. cities.

ACE Triple 20K's Event #1 - Thrilling Drag Racing Action at National Trail Part 2 ...

Environmental regulators and health officials in New Mexico are warning hunters that harmful chemicals known to cause cancer in people have been found at record levels in birds, sm ...

You might be hearing about the gulf off the coast of the U.S. and Mexico. Here's what to know about the body of water the ...

Faced with a rash of shark deaths marked by brain swelling, Canadian and American scientists are trying to solve a marine ...

You’ve picked your nose in front of each other. Showing your partner's worst habits often stems from frustration, a desire ...

Competitive swimmers know that swimming underwater causes less drag resistance than swimming at the surface. Splashing around ...