Astronomers have identified a skyscraper-sized asteroid, 2025 SC79, orbiting incredibly close to the Sun and at a near-record ...

New dating has revealed that New Mexico's last dinosaurs were healthy, diverse and thriving at the end of the Cretaceous ...

In 2029, the asteroid Apophis will pass just 32,000 km from Earth — closer than our weather satellites. Once thought capable ...

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

Study warns that humans may be driving Earth toward a sixth mass extinction. The research shows species loss, but the future ...

On Friday, April 13, 2029, a giant space rock will come closer to our planet than many satellites. A close cosmic visitor The ...

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.

The deficit of this isotope is now thought to mean that some of the oldest rocks on Earth are actually remnants of our planet ...

New research reveals the Moon's colossal South Pole-Aitken basin was formed by an asteroid striking from the north, not the ...

Ancient rocks from Greenland, Canada and Hawaii preserve a rare chemical fingerprint that may come from the Earth before the ...

A trove of specimens from New Mexico may help settle a long-running argument about the diversity of dinosaurs before their ...

U.S. astronauts who return to the moon’s surface in the years ahead for the first time in more than half a century will have ...