New fossil reveals a bird-hunting, four-winged microraptor that expands scientists' understanding of dinosaur flight ...

The Late Triassic was full of animals that look almost familiar, right up until you place them on the evolutionary tree. One ...

A newly identified ocean predator from prehistoric Texas is giving the name "T. rex" a whole new meaning. Scientists say a ...

Anewly described reptile from New Mexico is giving scientists a fresh look at the evolutionary experiments that unfolded ...

A "parrot-beaked" reptile that lived alongside dinosaurs in Brazil 230 million years ago may have had relatives in Scotland, say scientists. The fossilized skull of the newly discovered species with a ...

The origin of turtles has always been a bit of a puzzle for scientists who study the evolution of animals. To this day, where they fit in the tree of life remains a highly debated topic. The ...

The researchers who found the fossil named the new species after a beloved cartoon character Researchers discovered a new dinosaur species, which they named Doolysaurus, through a fossil found in ...

The discovery of some bones at the edge of a pond in Thailand a decade ago has led to the identification of a new type of dinosaur, with a massive size, long neck and tail, and a plant diet.