For decades, scientists have been counting annual growth rings—similar to tree rings—inside fossilized leg bones of ...

Our bones did not begin deep inside the body. They started in the skin, not long after the first complex animals took shape.

Over the past half century, researchers have established that birds evolved from dinosaurs: specifically, the theropods, the ...

How cool would it be to see a real life T-Rex? If only that one fatal asteroid never hit Earth. Strong winds uncover 656 feet of Lake Erie lakebed Trump stumps, putting affordability crisis blame ...

This video condenses the vast timeline of dinosaur history into a concise, fast-moving narrative. It traces their origins from small, overlooked ancestors to the towering species that later dominated ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...