A new study published by an international team of researchers led by Taro Matsuo, an astrophysicist at Nagoya University in ...

"Many of them had feathers, [so] they could insulate themselves just like mammals can," Brusatte said. In addition, some dinosaurs, such as Tyrannosaurus rex, were likely warm blooded, research finds, ...

Fossils of the world’s oldest megaraptorid and the first-ever carcharodontosaurs in Australia have been discovered, ...