The dinosaur species survived in the wild by staying close to one another to discourage predators and keep one another in ...

Hundreds of footprints from two dino species were excavated at a quarry in southeast England at the site of a well-known ...

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

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

Dinosaurs inhabited the Northern Hemisphere millions of years earlier than scientists previously thought, according to the ...

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

With a 15-foot wingspan, H. peterseni was likely a fearsome predator. The newly identified species of thescelosaurine, Fona herzogae was a dog-sized plant-eating dinosaur that lived about 99 million ...

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 ...

How and when did dinosaurs first emerge and spread across the planet more than 200 million years ago? That question has for ...

For years, scientists believed that dinosaurs first emerged in Gondwana—the southern portion of the ancient supercontinent ...

Scientists have discovered a ‘dinosaur highway’ at a limestone quarry in southeast England. They uncovered five extensive ...

A chicken-sized dino, the oldest known in North America, has thrown a wrench in the widely accepted timeline of early ...