Sotheby’s is auctioning the only known juvenile specimen of a Ceratosaurus nasicornis dinosaur for an estimated $4-6 million. It is one of the finest and most complete examples of its genus. A swift ...

One of only four Ceratosaurus skeletons known to exist sold for $30.51 million at Sotheby’s on Wednesday to become the third-most valuable dinosaur fossil to sell at public auction. Highlighted by a ...

"Geek Week" returns to Sotheby’s New York this month as the auction house’s Science & Natural History Department brings forth items from its Natural History, History of Science & Technology and Space ...

A juvenile dinosaur fossil, Ceratosaurus nasicornis, has sold at Sotheby's New York for US$30.5 million (£22.7 million). It is part of a recent resurgence of art-market interest in fossils and natural ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A Ceratosaurus ...

The tooth-marked bones of giant, plant-eating dinosaurs have provided a fascinating glimpse into the prehistoric feeding habits of large carnivores living in North America around 150 million years ago ...

This historic find was dino-mite. Scientists have discovered a trove of rare dinosaur bones dating back 115 million years at Maryland’s aptly named Dinosaur Park, marking the first dinosaur “bone bed” ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Dinosaurs might be extinct, but that hasn’t stopped them being everywhere this month. Following last week’s ...

A survey of prehistoric bones reveals that T. rex and some of its cousins had more than one way to reach enormous sizes. Evolution may have preserved that variation in modern animals too.

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," ...