A juvenile dinosaur fossil, Ceratosaurus nasicornis, has sold at Sotheby's New York for US$30.5 million (£22.7 million). It ...

More than a century after its discovery, Tyrannosaurus rex remains the most iconic dinosaur ever found. The immense carnivore ...

Shri rapax, known from a fossil found in Mongolia, had strong hands and teeth which may have helped it tackle much larger ...