Fossils of 444 million-year-old creatures whose bodies were preserved "inside-out" have been discovered in South Africa.

They show the gritty side of dinosaur life,” Lacovara said. “Dinosaurs were authentic beings that lived under their own ...

The swamps and streams of the Congo Basin in Africa are believed to be inhabited by a humongous creature that many people ...

The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 kg) ...

After a century of decreased sightings, reports of a long-necked water monster the size of a hippopotamus are once again ...

Paleontologists discovered Duonychus tsogtbaatari from fossils uncovered in 2012. It was a giant, feathered creature adapted ...

Duonychus tsogtbaatari is a newly discovered plant-eater that roamed Earth tens of millions of years ago. It had a long neck, ...

Fossils unearthed during construction of a water pipeline in the Gobi Desert of Mongolia have revealed one of the oddest ...

I think this kind of imagination is important. It is incredibly humbling to be forced to reckon with the immensely long ...

A distinctive dinosaur known for its long neck, big body, long tail ... is believed to have occasionally walked only on its ...