Dinosaurs have made their carbon footprint into the Marvel Universe, yet it's never explained how they went extinct. Now, ...

New study finds dinosaurs weren’t declining before asteroid impact; a biased fossil record misled decades of paleontology.

The Chicxulub Asteroid Impact - The Day the Dinosaurs Died One of the deepest scars on our planet is hidden beneath the Yucatán Peninsula and the Gulf of Mexico. The buried crater, over 90 miles in ...

Researchers say the dinosaurs weren’t yet in decline shortly before the extinction event, contradicting previous findings ...

An asteroid at the end of the Cretaceous Period ended the dinosaurs, but earlier smaller extinctions dramatically set the ...

Not far from College Station, Texas, we saw an echo of the event that, 66 million years ago, radically changed life on Earth.

Dinosaurs weren't in decline when an asteroid smashed into Earth and wiped them out, scientists say. Instead, the idea that ...

For decades, scientists have debated what wiped out the dinosaurs 66 million years ago. The usual suspects? A massive ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. It’s a long ...

Dinosaurs ruled the Earth for over 150 million years. Compared to the mere 4–6 million years that scientists believe humans ...

Davide Bonadonna Diversity is central to one of the biggest questions paleontologists have about dinosaurs. Namely, were these ancient creatures already on the decline when that fateful asteroid ...