A recent study by Keifeng Yu and his colleagues, published in Acta Geologica Sinica, describes the discovery and ...

Most modern birds solved this issue by evolving shorter appendages to accompany their tertial feathers. But even though ...

Some creatures made it from the prehistoric era to today. Discover 5 species that have survived since the age of dinosaurs.

Sun filters through dense stands of cycads and conifers of Gondwana, where a lithe, bipedal predator slowly moves through the ...

a dinosaur with feathers, in 150-million-year-old limestones in Solnhofen, Germany. They didn’t know it at the time, but that fossilized skeleton — and the several that followed — provided a ...

Crocodile-like sebecids were known to roam South America after dinosaurs went ... serrated teeth, sebecids roamed the continent before disappearing from its fossil record around 11 million years ...

saber-tooth cats, camels and ground sloths. While conditions in the Golden State weren’t ideal for the preservation of dinosaur fossils, “There have been a few dinosaurs found in California ...

Mysterious fossil teeth found in the Caribbean belong to ... of South America after the mass extinction that killed the dinosaurs 66 million years ago. An artist's impression of a sebecid.

Sul Ross students and professors collect a fossil from a giant dinosaur at a Texas national park. Photo from Sul Ross State University. A fossil from one of the largest dinosaurs to live in North ...