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

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

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

The largest piece of Mars on Earth became the most valuable meteorite ever sold at auction at Sotheby’s annual ”Geek Week,” ...

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

The price paid for the juvenile specimen of the 150-million-year old predatory dinosaur is the third-highest on record.

Another highlight from the category is the “largest piece of Mars on Earth.” The Martian Meteorite, which Sotheby’s has ...

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

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

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, while a juvenile dinosaur skeleton went for ...