The discovery of Ahvaytum bahndooiveche, a 230-million-year-old dinosaur in Wyoming, reveals dinosaurs existed in the ...

Hundreds of footprints from two dino species were excavated at a quarry in southeast England at the site of a well-known ...

With a recent radioisotopic analysis of the fossil specimens dating the remains to around 230 million years old, this tiny ...

Researchers discovered Ahvaytum bahndooiveche fossils in Wyoming, revealing dinosaurs in Laurasia earlier than believed.

A quarry worker was stripping clay from the ground when he felt odd bumps—they turned out to be part of a ...

Nearly 200 Jurassic footprints found in southern England reveal new insights into 166 million-year-old prehistoric creatures, ...

Four giant herbivores and one predator walked across the same spot in modern-day England. “It’s the closest we’ll get to a time machine,” said one of the lead excavators.