A dinosaur fossil discovery by a researcher from The University of Texas at El Paso may expand the known range of a species ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, ...

A new study of dinosaur biodiversity challenges the belief that the megafauna were on their way out 66 million years ago ...

New research suggests that dinosaur populations were thriving in North America before the asteroid impact 66 million years ...

Newly dated fossils from New Mexico challenge the idea that dinosaurs were in decline—and suggest instead they had formed ...

Modern science reveals dinosaurs were more intelligent than previously thought, with Troodon formosus standing out as an ...

Dinosaurs weren’t dying out before the asteroid hit—they were thriving in vibrant, diverse habitats across North America.

Millions of years ago, Earth looked very different. All the continents were fused into one, teeming with life that was both ...

A fresh analysis of a site in New Mexico provides a glimpse into the final days of the dinosaurs, showing their diversity before going extinct.

For decades, many scientists believed dinosaurs were already dwindling in number and variety long before an asteroid strike ...