A tiny desert fish survives in a sun-scorched cavern on the edge of extinction. Here’s how it’s offering scientists a rare ...

Quick Take Saltwater crocodiles are the world’s largest living reptiles. They ambush prey with camouflage and patience and ...

Along a nine-mile stretch of river between two waterfalls in the Australian rainforest lives a tiny fish that’s been there for millions of years, hiding between rocks along the riverbank by day and ...

Contrary to popular belief, fish are surprisingly intelligent. Discover the fascinating studies showing fish can remember ...

The U.S. Coast Guard identified the swimmer as Erica Fox, 55, of Monterey County, California. Her father said she was a ...

Goldfish don’t have stomachs. Their digestive tracts are straight and simple, which means food passes through quickly—and not ...

Honey badgers are not actually named for their love of honey, in fact, they raid bee hives to loot the delicious, protein-rich larva inside, which seems like an overly complicated way to get protein.

For many people, owning fish and watching them swim around in their colorful aquariums reduces stress and invites a calming atmosphere. However, the health and happiness of your fish is just as ...