This video explores how geography, climate, and continental drift shaped the evolution of dinosaurs during the Mesozoic Era.

If you could travel back roughly 250 million years, you would not see the Earth you know today. Instead, you would arrive at ...

When you think of dinosaurs, do you still imagine giant gray scaly beasts that went extinct? Get ready to have your mind ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The earliest feathered dinosaurs may have evolved their bird-like ...

An assembly framework and video to learn about about dinosaurs, paleontology, and the ancient natural history of Earth.

It was a gray morning on the steppes of central Mongolia when paleontologist Tsogtbaatar Chinzorig spotted something glinting on a distant slope. It was not a rock. As he drew closer, he realized he ...

Thanks to the discovery of major portions of a skull, the evolution of the group Stegosauria may be completely altered.

A new study has found that the T. rex's arms evolved to become smaller at the same time as its head grew to catch more prey ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

The evolution of tiny arms in several groups of meat-eating dinosaurs was likely driven by the development of strong, powerful heads, which were used to attack prey, according to a new study led by ...

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