CHICAGO — The Shedd Aquarium announced that the baby beluga whale born last summer is a boy and they are holding a vote for ...

This is only the second time the species has been recorded while alive. “I thought it was A.I.,” says fish biologist Kory Evans.

American crocodiles are making a surprising comeback at an unexpected site. Discover how a nuclear plant became a key player in their recovery.

An American crodocile, certainly a female, has likely been around Sanibel island, Florida for several years. Another arrived ...

S cientists are stumped by a recent uptick in the number of dead Great White Sharks washing up on beaches in North America.

Humpback anglerfish typically are found at depths of up to 1,500 meters below the water's surface, where there is little to no sunlight.