Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

For two decades, a big boulder sat in the corner of the main office at Bileola state high school in Queensland, Australia.

A new study published in the journal Current Biology on Wednesday suggested that three main dinosaur groups adapted differently to changes in temperature, with the ability to regulate body ...

It was a different kind of extinct reptile and lived even longer ago than dinosaurs. They had an upright stance, with legs perpendicular to their body. This is the main feature that sets dinosaurs ...