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

A rare juvenile Ceratosaurus fossil, discovered in Wyoming in 1996, fetched $30.5 million at a Sotheby's auction. This nearly ...

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

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

The largest piece of Mars ever found on Earth has sold for just over $5 million at a Sotheby's auction in New York.

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

The dinosaur skeleton, on the other hand, sparked a war among six bidders over six minutes. With a pre-auction estimate of $4 ...

A rare Mars rock and a young dinosaur skeleton were sold at a New York auction. The Mars rock, found in the Sahara, fetched ...

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

“Preserved blood vessel structures, like we have found in Scotty’s rib bone, appear linked to areas where the bone was ...

Haddy,' a Hadrosaurus found in Haddonfield in 1858, was so popular in the 19th century that the institution began charging ...