Scientists found 18 million-year-old teeth in Cuba, and later a 29-million-year-old tooth in Puerto Rico. The post Giant ...

WASHINGTON (Reuters) -After the demise of the dinosaurs following an asteroid strike 66 million years ago, mammals became ...

Imagine a crocodile built like a greyhound—that's a sebecid. Standing tall, with some species reaching 20 feet in length, ...

A sebecid tooth and two vertebraes found in the Dominican Republic show that the crocodile species persisted in the Caribbean ...

You wouldn't have been able to predict this looking at the modern ecosystem," said paper author and vertebrate paleontologist ...

Ancient volcanic winters, not just carbon dioxide warming, likely triggered the end-Triassic extinction when dinosaurs rose ...

Michael Crichton’s classic novel, Jurassic Park, talked about a world where dinosaurs were brought back to life. But this concept isn’t just the plot of a sci-fi novel – at least, not if the creators ...

Fossilised remains of newly identified dinosaur species and mammal suggest they were both predator and quarry to each other ...

New food trend called dinosaur time has gone viral on TikTok, where people shove fistfuls of greens in their mouths to get in ...

Most fashionistas like to try and stay ahead of the curve. But a new style involves going quite far the other way - around 70 ...

A massive predator once roamed the Earth, towering over its rivals and casting a long shadow on the ancestors of T. rex. This giant, now known as Ulughbegasaurus, ruled the prehistoric world around 90 ...