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

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

Fossil evidence from New Mexico shows dinosaurs were still strong, diverse, and thriving before their sudden extinction 66 ...

A new study is challenging a long-standing view of the final days of the dinosaurs. For decades, many palaeontologists ...

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

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

Contrary to previous theories, recent research suggests that dinosaurs were flourishing until a devastating asteroid impact led to their extinction.

When you buy through links on our articles, Future and its syndication partners may earn a commission. The dinosaur-killing asteroid that struck Earth around 66 million years ago was huge — around 7 ...

Of all the mysteries surrounding dinosaurs, none has sparked more debate than how their era ended—was it a gradual decline or a sudden catastrophe? A new study led by Andrew Flynn of New Mexico State ...

Fossils found in New Mexico’s San Juan Basin are reshaping what scientists know about the final days of the dinosaurs. A research team led by New Mexico State University’s Dr. Andrew Flynn discovered ...

For much of the past century, scientists thought dinosaurs were already in decline long before the asteroid impact that ended ...

Two new studies suggest that, contrary to longstanding belief, dinosaurs were not on the decline before the Chicxulub ...