They lived about 30 million years apart and never set foot on the same continent. Yet Giganotosaurus carolinii is always ...

the Giganotosaurus has other traits that make it an incredibly potent predator even among other dinosaurs. The Jurassic Park ...

With a recent radioisotopic analysis of the fossil specimens dating the remains to around 230 million years old, this tiny ...

A newfound "chicken-size" dinosaur, recently unearthed in Wyoming, changes what paleontologists thought they knew about how ...

The National Reconnaissance Office launched new spy satellites into lower Earth orbit late Thursday, adding to the growing ...

Researchers discovered Ahvaytum bahndooiveche fossils in Wyoming, revealing dinosaurs in Laurasia earlier than believed.

People who prefer to drink loose leaf tea might be on to something: Scientists in Spain have found microscopic evidence of ...

But this is where Ahvaytum may rewrite the origin story because it originates from the North American landmass, which once formed part of Laurasia. At roughly 230 million years old, it is comparable ...

The new tracks expand it into one of the largest sites of dinosaur discoveries in the world, said Emma Nicholls, a vertebrate paleontologist and collections manager at the Oxford University Museum ...

Researchers have uncovered a "dinosaur highway" after hundreds of giant prehistoric footprints dating back 166 million years were found in an English quarry. Discovered at the Dewars Farm ...