Around 66 million years ago, the reign of the dinosaurs came to a fiery end. An asteroid about 7 miles (12 kilometers) wide, ...

Late Cretaceous dinosaurs may have cut back vegetation, creating large floodplains. When the asteroid hit, those floodplains ...

Around 66 million years ago, a 12-kilometre-wide asteroid travelling at 43,000 km/h crashed into Earth, triggering one of the ...

The asteroid that wiped out the dinosaurs left a crater spanning miles, but its final fate after the cataclysm is still a story filled with mystery.

A fossil from the blustery plains of Patagonia is revising your book on one of the most elusive bands of hunting dinosaurs.

This deep-dive explores the Chicxulub impact crater and what’s left of the dinosaur-killer asteroid today. KY Mayor Sends Message to Street Takeover Crews by Crushing Seized Dodge Durango SRT Hellcat ...

Rock layers deposited before and after the major dinosaur extinction event 65 million years ago are surprisingly different.

Some 66 million years ago, a devastating asteroid strike is believed to have been behind the mass extinction of the dinosaurs.

The extinction of dinosaurs reshaped rivers, forests, and landscapes—changes still recorded in the rock layers across North America.

Changes in rock formations from before and after the mass extinction event 66 million years ago may reflect how dinosaurs ...

Researchers in China have opened a new window into the deep past by blasting dinosaur eggs with a laser, dating them directly ...