Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

This image changed when we started to realize that dinosaurs were far more similar to birds than to modern-day lizards. Today, researchers agree that birds are technically dinosaurs — the only ...

Ancient mammals that lived in the time of dinosaurs were mostly the same dark-brown colour, according to a new study ...

Palaeognaths include emus and ostriches, and can reach 9 feet tall and weigh upwards of 300 pounds. They are more known for their brawn than their brains and often rely on their running speed and ...

Fossils are providing more and more clues about how dinosaurs attracted one another and reproduced, which contributed to their remarkable ability to populate much of the Earth ...

But if the dinosaurs had been so successful prior to Chixculub, why did they never re-evolve? Evolution is a complex process ...

Did you know that birds are evolved from dinosaurs. All birds lay eggs and they can look very different. They all have beaks, feathers, two legs and two wings. Most even have special feathers on ...

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Scientists uncovered a 149-million-year-old bird fossil in southeastern China with unexpectedly modern traits they believe could rewrite the evolutionary history of birds.

Recent research indicates that Jurassic Park's dinosaur sounds are not accurate. Scientists now believe dinosaurs made ...

During the age of dinosaurs, early mammals probably lacked the stripes and spots of their modern relatives, having uniformly dark, drab coats.

Extremely rare fossil of an ancient scorpion unearthed at China's Jehol Biota. The scorpion would've been a key species in ...