A remarkable Early Jurassic record has been hiding in plain sight for 20 years on a slab of rock displayed at a high school in Biloela, Australia, according to a new study. While researchers knew the ...

Dinosaurs were big reptiles that lived a long, long time ago. Some dinosaurs were huge and others were small. Some ate plants and others ate meat. Most dinosaurs were wiped out after an asteroid hit ...

Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 million to 230 million years ago in the Triassic Period, and went extinct ...

A paleontologist from Colorado is one of two dinosaur experts who are announcing a new discovery this week. The dinosaur is called a Lokiceratops rangiformis, and there's a fun story behind the name.

Scientists have discovered a species of dinosaur that roamed between Australia and Antarctica 113 million years ago. The discovery of Diluvicursor pickeringi, published Thursday in the biological and ...

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