You don't know what you might find, or overlook, in a stream bed in New Jersey. It could be the tooth of a mosasaur, a large, ...

Tooth wear can help reveal whether sauropods such as Diplodocus preferred snacking on tall trees or low-lying foliage. But the chances of a dinosaur being buried and, in turn, fossilized during a ...

A new species of fossil mammal about the size of a muskrat, which was found in Colorado, lived during the age of dinosaurs.

Paleontologists have discovered a new mammal that lived with the dinosaurs in Colorado millions of years ago after unearthing ...

Clayton Phipps known as the Dinosaur Cowboy found the dueling dinosaurs on land about 10 miles from his current dig site.

Researchers have unearthed fossils of reptiles and frogs in India's Deccan plateau, dating back approximately 66.8 million ...

A previously unknown muskrat-sized mammal species was discovered through a 72-million-year-old fossil uncovered near the Utah ...

In a fossil-rich pocket of northern New South Wales, two pioneering palaeontologists have spent decades digging up rare ...

The animal lived about 70 million to 75 million years ago in a part of the state that would likely have been a swampy ...

A team of paleontologists working in northwest Colorado have discovered Heleocola piceanus, a mammal that was alive during ...

The new mammal lived in Colorado 70 to 75 million years ago -- a time when a vast inland sea covered large portions of the ...

A Museums of Western Colorado volunteer’s discovery in 2018 of a jawbone fragment in a block of sandstone previously ...