Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

The six-mile-wide asteroid punched a one-way ticket toward extinction for all non-avian dinosaurs. Some 66 million years ...

In 2021, a team led by Dr Gary Kinsland of the University of Louisiana at Lafayette found evidence that the impact and ...

"Megaripples" in the seafloor that were created in the aftermath of the dinosaur-killing asteroid impact extend much farther ...

The new Argentine dino might give us clues to what the world was like before the asteroid wiped out their kind.

Scientists have created a new map of "mega ripples" on the seafloor caused by the Chicxulub asteroid impact that wiped out ...

Sixty-six million years ago, an asteroid thought to be around 12 kilometers ... the planet and leading to the mass extinction of the dinosaurs, among other species. That's a pretty big impact ...

"Megaripples" in the seafloor that were created in the aftermath of the dinosaur-killing asteroid impact extend much farther than scientists originally thought, new research shows. The findings ...

The 700–1,300 feet-wide space rock deformed rocks more than six miles from the impact site when it hit 600 million years ago.