A rare Ceratosaurus fossil, one of only four known to exist, has sold at $46.5 million at a Sotheby’s auction.

A juvenile Ceratosaurus, one of only four known specimens of the rare Jurassic carnivore, sold for $30.5 million at a Sotheby ...

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

From auction houses to the emergence of online retailers, the fossil trade risks robbing the world of research and ...

A ceratosaurus fossil has sold for US$30 million in New York, infuriating many dinosaur experts. Here’s why they ought to ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday, while a juvenile dinosaur skeleton ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and ...

An auction in New York City featured rare geological artifacts, including the largest piece of Mars sold for $5.3 million and ...

A rare Ceratosaurus dinosaur fossil, over 150 million years old, was sold for $30.5 million at a New York auction. It is one of the best-preserved specimens of its kind.

A Ceratosaurus fossil that is one of only four known to exist has sold for $30.5 million at auction. The rare dinosaur fossil is “one of the finest and most complete examples of its kind ever found,” ...