A prehistoric fish species that once swam alongside the dinosaurs might still be clinging to life in a muddy stretch of river in southern Kazakhstan. The Syr Darya sturgeon, unseen since the 1960s, is ...

An angler from Kentucky says he may have broken a record for a 153-pound alligator gar caught in Lake Livingston, Texas after ...

The creatures cruised the world’s oceans with features we often associate with marine mammals, such as coats of blubber and ...

Lake sturgeon are staging in the Peshtigo and Wolf Rivers, ready to spawn. The Wisconsin DNR says spawning season will begin soon, depending on water temperature changes.

The duo initially set out to land an alligator gar weighing more than 110 pounds on a 2-pound test line, according to Sports Illustrated. Weston ended up shattering that goal, landing a 153-pound ...

Paleontologists have discovered a newly identified fish species in Australia so well-preserved that they could determine its last meal — dating back up to 16 million years to the Miocene Epoch.

Imagine drifting beneath the sun-kissed waves off Florida’s coast, where shimmering fish dart above ancient secrets lost to ...

CHEBOYGAN COUNTY, MI – These prehistoric, bucket-list game fish need protect this spring as they swim upstream to spawn.

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 ...

But biologists with the National Marine Fisheries Service have now discovered the oddball opah’s most distinctive feature: It is the only fish known to be fully warmblooded. “The coolest part ...