(Editor’s note: This article was updated Monday, Oct. 30, 2023, with information from a study in Nature Geoscience. The study shows that fine particles kicked up from the impact may have blocked the ...

The Chicxulub impact structure in Mexico is widely believed to be the site of the asteroid impact that allegedly killed the dinosaurs. As Sergio de Régules reports, scientists are now preparing to ...

Add Yahoo as a preferred source to see more of our stories on Google. A conception of a large asteroid hitting Earth. When colossal asteroids rock Earth, it's not all doom and gloom. The menacing ...

Off the coast of Mexico, the Chicxulub crater is all that remains of a defining moment in Earth's history. The hole spans 93 miles wide and bores 12 miles deep into the Earth. It was left by an ...

Analysis of samples collected from the dinosaur-killing asteroid impact site has revealed that cataclysmic asteroid impacts can cause a planet’s surface to behave like a fluid. About 66 million years ...

A previously undiscovered asteroid crater off the coast of West Africa may hold some answers about how Dinosaurs went extinct. Approximately 66 million years ago, a large asteroid, whose crater is ...

The day a massive asteroid hit our planet about 65 million years ago may have been the most chaotic day on Earth, and we’re not just talking about the mass extinction part. New research on the ...