One of only four Ceratosaurus skeletons known to exist sold for $30.51 million at Sotheby’s on Wednesday to become the ...

A Ceratosaurus fossil that is one of only four known to exist has sold for $30.5 million at auction. The rare dinosaur fossil ...

A Ceratosaurus skeleton sold for millions of dollars at auction Wednesday. It had previously been owned by Thanksgiving Point ...

As the second most complete skeleton in existence, the “beautifully mineralized" fossil bones give the rare object and piece ...

A rare dinosaur fossil sold for $30.5 million in a record-breaking auction, reignited questions about access to scientific heritage.

In what has become the third-highest price ever paid for a dinosaur skeleton, a 150 million-year-old juvenile ceratosaurus skeleton sold at Sotheby's ...

A 150 million-year-old juvenile ceratosaurus skeleton fetched a staggering $30.5 million at Sotheby’s auction this week, making it the third-highest price ever paid for a dinosaur fossil.

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

A 54-pound (25-kilogram) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It's the largest piece of ...

The largest piece of Mars ever discovered on Earth was sold for more than $5 million at an auction of rare geological and archaeological objects in New York. Named NWA 16788, the 54-pound (25-kilogram ...

A rare dinosaur skeleton and a Martian meteorite rock led to bidding wars at Sotheby’s, marking new auction records.