The marine photographer who captured the footage said it could be the world's first recorded sighting of a black seadevil ...

However, there's another strange fish that can't swim, and it looks almost exactly like the Cookie Monster from Sesame Street ...

First, it’s important to know that fish are covered in a thin layer of mucus. This slimy coating (it is also called a “slime ...

Watch: During a winter fishing trip in Maine, the fish in this man's bait bucket suddenly find themselves in a portable ice ...

The juvenile fish recently hatched from eggs that scientists deposited in the gravelly riverbed of the North Yuba River last ...

There is some anecdotal evidence indicating that fish do recognize individual humans, but this evidence comes exclusively ...