Long before whales dominated the oceans, Earth’s seas were home to a fish so massive it continues to challenge our ...

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

Paleontologists have long suspected that our teeth evolved from bumpy structures called odontodes on the exoskeletons of prehistoric fish—but they didn’t understand exactly what these bumps were used ...

How the TVA and TWRA are partnering to bring a prehistoric fish back to Tennessee after it was "wiped out" locally.

SAN FRANCISCO (KRON) — A prehistoric fish that can grow up to 20 feet in length and is still found in the San Francisco Bay is seeing a steep decline in population across California, according to a ...

A prehistoric visitor, a sturgeon fish, washed ashore on Hilton Head on Nov. 19, baffling beach goers around Islanders Beach Club. Photographed by John Billings, vacationer from Tennessee. Courtesy of ...

One fish, two fish, red fish, blue fish While the discovery of Acronichthys introduces a new species to paleontological records, it also provides critical data to trace the origins of otophysans, as ...

BANGKOK, Thailand -- The fossilized remains of two pregnant fish indicate that sex as we know it — fertilization of eggs inside a female — took place as much as 30 million years earlier than ...

Experts at the Seaside Aquarium identified the fish as a Longnose Lancetfish. It slightly resembles a Barracuda, and this is one fish you would not expect to stumble upon during your Oregon beach trip ...