Billionaire developer Ken Griffin owns several significant pieces of American history, including copies of the U.S.

Hidden among the giants of the Jurassic era, a dog-sized dinosaur has been uncovered as a new species, rewriting what ...

Roughly 150 million years ago, a speedy, dog-sized dinosaur with big feet sprinted around what is now Colorado, dodging ...

Griffin paid a record $13.7M for the 13th Amendment and $4.4 million for the Emancipation Proclamation. Both documents were ...

Scientists have discovered a new species of dinosaur — one that was dog-sized and roamed what is now the United States around ...

On Thursday, the Enigmacursor made history as the first new dinosaur species added to the Natural History Museum's display in ...

The biggest piece of Mars on Earth is going on sale and is set to become the most expensive space rock in the world. The 54lb ...

A new species of dinosaur has been discovered.Researchers say the Enigmacursor mollyborthwickae was a dog-sized creature that ...

A unique fossil of a juvenile dinosaur, a Ceratosaurus, is coming to auction at Sotheby's New York, bearing a $6 million high ...

The species - called Enigmacursor mollyborthwickae - will become the first new dinosaur to go on display at London's Natural ...

Scientists found fossils of a new, small dinosaur. This dinosaur, Enigmacursor mollyborthwickae, was about the size of a dog.

SEEN” dinosaur that dates back 150 million years has been revealed – and is now on show in the heart of London. The speedy ...