Sotheby's is auctioning a Ceratosaurus skeleton that used to be displayed at the Mountain America Museum of Ancient Life in ...

Roughly 150 million years ago, a speedy, dog-sized dinosaur with big feet sprinted around what is now Colorado, dodging ...

The discovery of Enigmacursor mollyborthwickae, a dog-size "runner" dinosaur, has left researchers re-evaluating Nanosaurus ...

Researchers uncovered a 220-million-year-old dinosaur with a severe bone infection - now on display at the University of ...

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

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

Argentinosaurus is believed to be the largest dinosaur ever discovered, with an estimated weight of up to 100 tonnes. Explore ...

Scientists found fossils of a new, small dinosaur. This dinosaur, Enigmacursor mollyborthwickae, was about the size of a dog.

Seashore Trolley Museum also offers several special events for the whole family to enjoy throughout its operating season. The ...

Bolg amondol was a raccoon-sized armored mostesaurian lizard that lived about 77 million years ago, similar to today’s Gila monsters ( Heloderma horridum ). It is named after the goblin prince from ...

Scientists have discovered fossils of a new dinosaur species, Enigmacursor mollyborthwickae, roughly the size of a dog, that lived alongside giant dinosaurs 150 million years ago.