Add Yahoo as a preferred source to see more of our stories on Google. A 200 million-year-old slab of rock has been found to have 66 fossilized dinosaur footprints from the Early Jurassic. The rock was ...

The diversity of early dinosaur fossils and the rate at which they evolved suggests the original dinosaur long predated the ...

To borrow a line from the movie "Jurassic Park:" Dinosaurs do move in herds. And a new study shows that the prehistoric creatures lived in herds much earlier than previously thought. In a paper ...

The earliest dinosaurs had rapid growth rates, but so did many of the other animals living alongside them, according to a study published in PLOS ONE by Kristina Curry Rogers of Macalester College, ...

An unusual fossil found in China suggests that some early mammals may have preyed on dinosaur, according to new research. The fossil — which is reported to have dated back to around 125 million years ...

This piece first appeared in the Front Matter section of the Proceedings of the National Academy of Sciences. A small but fierce jawbone sits in Argentina’s natural science museum in Buenos Aires. Six ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A remarkable Early ...

The earliest dinosaurs had rapid growth rates, but so did many of the other animals living alongside them, according to a new study. The earliest dinosaurs had rapid growth rates, but so did many of ...

(CNN) — 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 ...