Explore the prehistoric conditions and unique life forms that existed before the age of dinosaurs. Berkshire Hathaway ...

The dinosaurs were not in decline before the asteroid hit, a new study finds. Instead, poor fossilization conditions and ...

When we talk about prehistoric life, dinosaurs usually get all the attention. But the truth is, long before they came along, ...

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

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

More than 230 million years ago, long before giant dinosaurs thundered across Earth, a chicken-sized creature walked near the equator in what is now Wyoming. That small but mighty dinosaur is ...

Earth scientists in the United Kingdom ... "If we take the fossil record at face value, we might conclude dinosaurs were already experiencing a decline before their final extinction," said ...

Dinosaurs weren't in decline when an asteroid smashed into Earth and wiped them out, scientists say. Instead, the idea that dinosaur diversity was declining before the asteroid struck 66 million ...

It’s a long-standing debate in paleontology: Were dinosaurs thriving when an asteroid hit Earth one fateful spring ... focusing on the 18 million years before the mass extinction at the end ...