This dinosaur’s skull was light as air but its mouth was packed with power—and a unique ability to quickly grow teeth. Here’s ...

revealing the ecological and evolutionary dynamics that shaped dinosaur dominance. The Evolutionary Scene: A 30-Million-Year ...

For clues as to how dinosaurs dated, we can look to the last living dinosaurs: birds. On Earth today, several species perform ...

Artistic reconstruction of 'Diamantinasaurus matildae,' which could reach up to 16 meters in length and weigh over 20 tons. The remains found belong to a juvenile measuring around 11 meters.

What do humans have in common with the dinosaurs that trampled through ancient forests? It turns out that both may have a surprising impact on the size of seeds in the fruits growing around them.

A sauropod dinosaur fossil has been found with preserved stomach contents for the first time, providing insights into what ...

What’s more, this rule even describes beak shape in the long-gone ancestors of birds – the dinosaurs. We are excited to share our findings, now published in the journal iScience. By studying ...

Add the small T-rex-like arms in the middle, and the cactus really does start to look like a dinosaur. It's not unusual for cactuses to grow in unusual shapes. For example, saguaros and other ...