The rockhead, or deep-pitted, poacher may use its ribs to beat the inside of its head cavity to communicate with other ...

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...

Researchers studying rockhead poachers from Deadman Bay think they may have solved the mystery of the fish's odd bowl-shaped ...

While it's very true that, as the great Ian Malcolm once said, "life finds a way," that way can sometimes veer quite far off the beaten path. One of the most beautiful and strange examples of this is ...

While exploring under a dock, I discovered a mystery fish that looks like it belongs in an aquarium but I’ve never seen ...

When a strange fish appears out of nowhere, no one can tell what it is—or what it’s capable of. This unexpected catch turns ...

The Volusia County Sheriff's Office said it recently helped to rescue a strange fish that swam too close to shore and got stuck in shallow water. Deputies said they identified the fish as a Mola Mola, ...

Biologist and underwater photographer Joseph Ricketts captured charming footage of the river chub, a small freshwater fish with big mating habits. When temperatures reach 65 degrees in spring, male ...

A 7-foot-long ocean sunfish was recently discovered on an Oregon beach, attracting the attention of local aquatic experts. The fish, which is also known as a Mola mola, recently washed ashore at Hug ...