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

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

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

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

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

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 ...

The 10,000-mile march through fire that made dinosaurs possible First study to consider how ancient reptiles dispersed across the Earth after end-Permian mass extinction Date: June 13, 2025 Source ...

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

This is a scientifically and historically thrilling find for both the Museum and the larger Denver community,” said Dr. James ...

“De-extinction is a misnomer, a false promise, that is rooted more in ego than a genuine effort to conserve species. These are exercises in the egotistical delight in the theatrical production of ...

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 ...