The only known juvenile Ceratosaurus fossil has smashed estimates at Sotheby’s New York’s natural history auction today, fetching a whopping $30.5 million against a presale high estimate of $6 million ...

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 ...

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

The price paid for the juvenile specimen of the 150-million-year old predatory dinosaur is the third-highest on record. By Asher Elbein Asher Elbein reported on the origins of the ceratosaur fossil, ...

The 150-million-year-old specimen is valued at up to $6 million by Sotheby’s. Some paleontologists worry this auction and earlier ones are driving fossil market speculators. By Asher Elbein In 1999, ...

A rare juvenile Ceratosaurus fossil believed to be the only one of its kind sold for a jaw-dropping $30.5 million at Sotheby’s on Wednesday(July 16). The fossil, uncovered in 1996 at Bone Cabin Quarry ...

(CNN) — 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 ...