Human activity may be triggering the greatest extinction event since the asteroid impact that wiped out the dinosaurs, ...

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

Around 66 million years ago, the reign of the dinosaurs came to a fiery end. An asteroid about 7 miles (12 kilometers) wide, flying at 27,000 mph (43,000 km/h), slammed directly into Earth. The impact ...

What if the same asteroid that wiped out the dinosaurs hit Earth again? Could we survive—or face extinction? Discover this explosive scenario in late January.

Discover whether today's humans could survive the same catastrophic asteroid impact that caused the dinosaur extinction. Explore science-backed survival scenarios, modern technology, and the ...

"The pace of change we’re seeing today is unlike anything we know of in the past 66 million years," said ecologist Jack Hatfield.

Given the recent proliferation of artificial intelligence patent drafting technology, some in the legal services industry are ...

Creatures that had ruled the planet for more than 170 million years — from the gigantic sauropods that shook the ground to ...

“Major groups such as non-flying dinosaurs, mosasaurs, and flying reptiles (pterosaurs) went completely extinct,” researchers said. “The hardy decapod crustaceans survived though, and they still ...

A croc bone locked between the 70-million-year-old predator’s jaws gives scientists a rare look into its life and possibly ...