Recent digs revealed roughly 20 feet of a long-necked dinosaur's skeleton, and paleontologists suspect even more bones are ...

Twelve non-dinosaur rulers show Earth’s old power: armored fish, giant insects, sky titans, sea kings, and saber teeth across ...

AI is helping scientists make sense of messy dinosaur footprints, offering new clues about how dinosaurs moved, evolved, and ...

Dinosaurs weren't in decline when an asteroid smashed into Earth and wiped them out, scientists say. Instead, the idea that dinosaur diversity was declining before the asteroid struck 66 million years ...

Babies and very young sauropods—the long-necked, long-tailed plant-eaters that in adulthood were the largest animals to have ...

The impact of the asteroid 66 million years ago did not stop life from returning to normal for very long. New research shows ...

What was the biggest dinosaur to ever walk the Earth? It’s a question that continues to spark debate among paleontologists, with new discoveries and shifting theories keeping the conversation alive.

Rocks formed immediately before and after non-avian dinosaurs went extinct are strikingly different, and now, tens of millions of years later, scientists think they’ve identified the culprit—and it ...

Baby sauropods were the fast food of the Late Jurassic, feeding multiple predators and propping up the entire ecosystem. Their vulnerability may even explain why later giants like T. rex evolved to ...

What mechanisms allowed Earth to cool significantly after the age of the dinosaurs, transforming it from a tropical climate ...

If you thought dinosaurs were just giant, terrifying creatures, then you need to meet Arlo and his prehistoric friends in Pixar's The Good Dinosaur. Following the epic journey of the young Apatosaurus ...

The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday. But a rare young dinosaur skeleton ...