“Ankle bones of Purgatorius exhibit features that indicate it lived in trees, so we initially thought its absence south of Montana could be related to the sweeping devastation of forests from the ...

The dinosaur lineage has provided us with some of the most truly terrifying animals to ever walk the planet. But we eventually learned that all birds are actually theropod dinosaurs. Looking at ...

A nearly complete dinosaur skeleton discovered in Patagonia is helping scientists crack the mystery of alvarezsaurs, a bizarre group of bird-like dinosaurs. The fossil of Alnashetri cerropoliciensis ...

Netflix’s new docuseries The Dinosaurs, executive produced by Steven Spielberg and narrated by Morgan Freeman, is sparking renewed interest in Earth’s ancient rulers. While the series spans the globe, ...

Three tiny Purgatorius teeth found in Colorado are helping scientists trace how early primates evolved and spread across North America.

Marine fossils discovered near the summit of Mount Everest reveal that the world’s highest mountain was once part of an ancient ocean floor before tectonic collisions lifted the Himalayas.

For years, we suspected that Alvarezsaurids underwent a rare process of evolutionary miniaturization directly coupled to a ...

Tiny fossil teeth from Colorado are revealing new clues about the very first relatives of primates, including humans.

These newly discovered crocodyliform eggs suggest a shift toward semi-aquatic lifestyles and humid nesting sites.

Fruita’s location makes it an ideal stop for anyone traveling through western Colorado. It’s just minutes from Grand Junction and right off Interstate 70, so you can easily add it to your itinerary ...

Step into a roaring dinosaur attraction in Volo, Illinois, with moving animatronics, hands-on activities, and family-friendly ...

In a study published in the Journal of Vertebrate Paleontology, researchers Dr. Giovanna M. X. Paixão and her colleagues ...