The well-preserved skull belongs to a never-before-seen species of sauropodomorph that potentially grew up to 33 feet long.

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

A newly identified dinosaur from southwestern China is revealing what appears to be the earliest-diverging ornithischian ...

This may have made it easier for dinosaurs to cross the deserts around Earth's equator. However, the researchers say this is just one theory and they will need to uncover more early Laurasian ...

Some pterosaurs were as large as a fighter jet, and others as small as a paper airplane. Now researchers finally know how they managed to fly.

During the Late Triassic, Earth's climate fluctuated dramatically, causing significant floral and faunal turnovers. These shifts likely played a crucial role in shaping dinosaur evolution.

Some were huge and others were small. They lived on land and in the sea, but they are now extinct, which means they don’t live on Earth anymore. Dinosaurs came in many different shapes and sizes.

The meteorite impact in the Gulf of Mexico roughly 66 million years ago is well researched and widely known as the defining end of the dinosaur age. But earth scientists have fiercely debated for ...