A newly described Patagonian fossil reveals the evolutionary origins and global spread of the tiny alvarezsaur dinosaurs.

The Tenontosaurus was a large ornithopod that walked on four legs and roamed during the Early Cretaceous period, around 110 to 120 million years ago. Believe it or not, the dinosaur wasn't officially ...

A new study has uncovered evidence that a giant marine reptile from the Early Jurassic period used stealth to hunt its prey in deep or dark waters—much like owls on land today. The research, published ...

The Goblin shark has survived nearly unchanged since ancient oceans, earning its reputation as a true living fossil. This video walks through its discovery, its transparent skin that reveals blood ...

More than half a billion years ago, the Grand Canyon was not the arid landscape we know today but a shallow, tropical sea teeming with strange life. Now, scientists have uncovered a remarkable fossil ...

A treasure trove of exceptionally preserved early animals from more than half a billion years ago has been discovered in the Grand Canyon, one of the natural world's most iconic sites. The rich fossil ...

The remnants of the ancient vertebrae — believed to be one of the largest whale fossils ever found in Australia — was recovered from under about 1.5 feet of sand on Thursday.

CINCINNATI (WKRC) - Are you a fan of dragons? If so, you may have reason to celebrate a recent discovery. The discoveries are in relation to the dinocephalosaurus orientalis, a dinosaur that lived ...