A trove of specimens from New Mexico may help settle a long-running argument about the diversity of dinosaurs before their extinction. A life reconstruction of Alamosaurus sanjuanensis, from the ...

Alamosaurus was among the last dinosaurs in southern North America when the asteroid hit. (Image credit: Natalia Jagielska) Some of the last dinosaurs in the world were healthy and thriving right up ...

Dinosaurs might have roamed the Earth millions of years ago — but they are about to return with a new exhibit on the Palos Verdes Peninsula. The South Coast Botanic Garden will host the new, ...

NEW YORK (AP) — Researchers have unearthed a spooky pair of dinosaur mummies that seem to have been preserved in an unexpected way. These dinosaur remains are different from the wrapped mummies of ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, causing mass extinction. New research suggests dinosaur populations were still ...

A new study sheds light on how these reptiles become “mummies” and paints a picture of what these ancient animals looked like. Paul Sereno and his colleagues spent years painstakingly preparing this ...

This is read by an automated voice. Please report any issues or inconsistencies here. The “rebels” gathered outside California’s Capitol on Saturday, mindlessly trampling the lawn in their Hokas. The ...

Researchers in the Andes of Argentina discovered one of the oldest known dinosaurs as a species new to science. Lucas Fiorelli (CRILAR-CONICET), Martín Hechenleitner (CRILAR-CONICET) and Léa Leuzinger ...