Curious about the fate of the asteroid that changed Earth forever? This video reveals how the Chicxulub impactor didn't just ...

On the final day of the Cretaceous period, some 66 million years ago, Earth was teeming with a dazzling variety of dinosaurs.

Now, scientists are asking a new question: could they have been smarter than we think? Researchers are studying modern birds ...

The city-size asteroid that hit Earth 66 million years ago and doomed the dinosaurs to extinction came from the northeast at a steep angle, maximizing the amount of climate-changing gases unleashed ...

Early birds were like ‘T rex reincarnated’, says scientist who believes avian skulls offer insight into dinosaurs’ behaviour ...

The Apophis asteroid, once feared to hit Earth, is less than three years from making an unprecedented approach toward Earth.