Paleontologists are marveling over a unique fossil of a specimen that pre-dated the dinosaurs, according to new research.

Studies of the horns, spikes, plates and clubs of dinosaurs could help settle a long-standing debate over their function ...

Researchers emphasize that this fossil confirms that cerapodan dinosaurs underwent diversification well before the Cretaceous ...

Fossils of 444 million-year-old creatures whose bodies were preserved "inside-out" have been discovered in South Africa.

Feathers may have started as simple filaments in ancient dinosaurs, but a team of Swiss researchers is digging deep into the ...

Scientists racing the clock to finish excavating top southern Utah dinosaur fossil site before construction on a power ...

The museum hopes that after learning about the planet’s prehistoric past, people will do more to preserve Earth’s future.

A remarkably complete plesiosaur fossil found in southern Germany is shedding light on the early evolution of these iconic ...

Fossils on the site, including the area slated for the substation, date back roughly 200 million years to the beginning of ...

While researchers knew the 1.5-meter-long (about 5-foot-long) slab was around 200 million years old and home to an abundance of visible dinosaur footprints, the significance of the fossil remained ...