A groundbreaking study has revealed that dinosaurs in New Mexico were thriving right up until the asteroid impact that led to ...

One thing that northwestern New Mexico is known for is lots of dinosaur fossils. Previously, paleontologists estimated that ...

In the arid hills of northwestern New Mexico, a discovery is reshaping one of the most enduring narratives in natural history ...

New evidence has emerged that dinosaurs in North America were thriving, and not in decline, before the asteroid hit.

New research on fossils from New Mexico suggests that dinosaurs, including the Alamosaurus, were thriving just before the ...

The study offers the most recent data that challenges the long-held belief among paleontologists that dinosaur populations ...

What really happened around the time when the asteroid smashed into Earth 66 million years ago? Scientists may finally have ...

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.

Andrew Flynn has been trying to understand the events surrounding the mass extinction that wiped out the dinosaurs since 2013 ...

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

Creatures that had ruled the planet for more than 170 million years — from the gigantic sauropods that shook the ground to the fearsome tyrannosaurs — disappeared forever. However, this is not a story ...

The range of possible locations – represented by yellow points – of 2024 YR4 on Dec. 22, 2032. The range decreased from April to June as we gained more data and improved our certainty of the ...