Remarkable prehistoric structures made from stalagmites have been discovered inside a cave in France.
New evidence has pushed the arrival of the first humans in the Americas back more than 1,500 years.
The fossil organ was discovered inside the remains of a fish specimen dating back 119 million years.
A new study has suggested that the dinosaurs had already been dying out long before the asteroid hit.
Scientists have determined how deep-sea creatures survived the asteroid impact that killed the dinosaurs.
Recent studies have suggested that diseases carried by modern humans may have proven catastrophic.
Scientists have been able to determine the skin color of a snake that lived over 10 million years ago.
The largest shark that ever lived may have been driven to extinction by competition from other predators.
New evidence has indicated that Homo floresiensis may have died out shortly after homo sapiens arrived.
A large horned beast known as the 'Siberian unicorn' could be the origin of the modern unicorn legend.
This outlandish prehistoric creature had left scientists scratching their heads for over 50 years.
A recently discovered fossil could contain what scientists have been seeking for years: dinosaur DNA.
Paleontologists have identified a new species of dinosaur from a missing period in T. rex evolution.
Raw meat is notoriously difficult to chew, so how did our prehistoric ancestors manage to do it ?
Paleontologists have revealed the discovery of one of the world's largest ever Jurassic fossil sites.
Scientists have determined that chimpanzees descended from a common ancestor that predated humans.
A species of prehistoric marsupial lion was able to climb up trees and ambush its prey from above.
A huge flightless bird called Gastornis is thought to have once roamed what is now the Arctic Circle.
A type of insect that looked very much like a modern butterfly was common during the Jurassic period.
New evidence suggests that Genyornis newtoni was wiped out because it was tasty and easy to catch.