Fossils from Earth’s biggest extinction reveal forest collapse triggered runaway warming - offering a warning for today’s ...

A 259-million-year-old fossil skull of Yinshanosaurus angustus has been found, filling a key evolutionary gap in ...

A drilling project at the Denver Museum of Nature and Science has unearthed a dinosaur fossil dating back 70 million years.

Fifty thousand years ago, North America's landscapes were alive with an astonishing array of enormous creatures. Massive woolly mammoths roamed vast icy plains, while dense forests echoed with the ...

Ever since the first dinosaur fossils were identified in the 19th century, scientists have been trying to figure out why ...

A museum in Denver has found a fossil that is almost 70 million years old under its parking lot while running an unrelated ...

This is a scientifically and historically thrilling find for both the Museum and the larger Denver community,” said Dr. James Hagadorn, the curator of geology at the Denver Museum of Nature and ...

Roughly 252 million years ago, Earth experienced its deadliest known extinction. Known as the Permian–Triassic Mass ...

Fossils of the pterosaur were discovered in Petrified Forest National Park. The fossils date back 209 million years.

In April, Colossal announced its “de-extinction” of dire wolves ... not through being eaten en mass. So, this is an opportunity for the local hapū to use modern day sciences to revive a lost and ...

This is a scientifically and historically thrilling find for both the Museum and the larger Denver community,” said Dr. James Hagadorn, the curator of geology at the Denver Museum of Nature and ...