Dinosaurs—they grow up so fast, especially if they’re trying not to get eaten. Hypacrosaurus, a duck-billed dinosaur that could reach more than 30 feet in length, was a preferred meal of the ...

Some prehistoric mammals were born almost independent and grew up twice as fast as today’s mammals, giving them an edge after dinosaurs became extinct, a new study has suggested. Scientists used ...

High in the remote folds of the Andes, at more than 3,000 meters above sea level, Argentine researchers have unearthed ...

The remains of an ornithomimosaur were discovered at Busche quarry in northwestern Germany, marking a first-of-its-kind discovery in Germany, experts said. Doug R. W. Dunigan Unsplash For the first ...

Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient crocodile bone. The new find was possibly 23 feet (7 meters) long and hailed from a mysterious ...

The impact dinosaurs had on Earth was so big that their extinction seems to have caused dramatic and wide-ranging changes to the planet’s landscapes, such as shifting rivers. There is a marked ...