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

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 ...

In 2024, scientists described and named a staggering 190 new species, including a vegetarian piranha and a rat confined to a ...

It’s heartbreaking that a species that outlived the dinosaurs now faces extinction at human hands,” said Melissa Cancino, ...

From the realization that paleontologists still haven’t found the biggest dinosaurs to the unearthing of a small burrowing ...

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

T he oldest equatorial dinosaur in the world, and North America's oldest dinosaur, has been described in a new study. Dating ...

That, in turn, is offering some of the first plausible clues to how birds made it through the cataclysm and exploded into the more than 10,000 species that exist today. Did dinosaurs like these ...

In addition to adding a new species to the list, the discovery is evidence that there could be more diversity in dinosaur species than previously thought.

“The rocks of the Huincul Formation have long been known as a place where large dinosaur remains are found. We had been working in the north of Río Negro, where we discovered many new species ...

Comptonatus chasei — the most complete UK dinosaur discovered ... As they unveiled the list for 2024, NHM scientists highlighted the importance of naming and describing species to understand ...