Atlantic sturgeon make so much noise during breeding, it's called a "thunder." Listening in can help scientists pinpoint ...

New research sheds light on one of evolution's most important transitions—and a robot helped reveal the answer.

An abandoned pool turns into a wild rescue mission after it’s discovered full of deadly, rare, and prehistoric-looking fish - ...

Modern walking fish share the same simple gait, offering new clues about how ancient vertebrates first moved from water onto ...

Long before whales dominated the oceans, Earth’s seas were home to a fish so massive it continues to challenge our understanding of prehistoric life. Leedsichthys problematicus, an enormous ...

A California high school student participating in a summer paleontology program has discovered the remarkably preserved skull ...

Researchers have developed a fish-like robot that shows how some species of modern fish are able to walk on land, and could help unravel how early vertebrates evolved similar abilities hundreds of ...

A new species of prehistoric fish was found in iron-rich stone in southeastern Australia. Screengrab from Australian Museum's video What can fossils tell us about prehistoric life? The length of a ...

Brisbane, Australia (CNN) — 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 outer ear is unique to mammals, but its evolutionary origin has remained a mystery. According to a study published in Nature from the USC Stem Cell lab of Gage Crump, this intricate coil of ...