The world's largest-known dinosaur mating display area may have been found hiding in plain site at Colorado's Dinosaur Ridge ...

Sphenodraco scandentis is a relative of lizards that would have climbed among the trees in ancient Jurassic forests.

The species was named Sphyragnathus tyche, combining Greek words “sphyra,” meaning hammer and “gnathus,” meaning jaw for the ...

In 2015, two members of the Blue Beach Fossil Museum in Nova Scotia found a long, curved fossil jaw, bristling with teeth.

Scientists have discovered a new species of dinosaur — one that was dog-sized and roamed what is now the United States around ...

A new dinosaur species unearthed from the famed Morrison Formation in Colorado has been identified, according to a journal ...

Fossils described in a new study speak to a previously unknown large-bodied lizard diversity that existed alongside dinosaurs ...

Teruel exists. It certainly does. And if you don't believe it, ask Sergio Sanchez Fenollosa, who is the lead author of the ...

In the summer of 2021, a team of five Chinese researchers stirred up some controversy by suggesting that an unusual skull ...

Enigmacursor darted around North America in the Late Jurassic 145-150 million years ago and its skeleton is now on display in ...

A new species of ancient lizard is discovered in Utah. The lizard, named Bolg amondol, lived 75 million years ago. It was ...