The lush, tropical regions of Central and South America have long dazzled scientists with their plant diversity. These ...

Researchers Discovered 60-Million-Year-Old Fossil of Giant Possum in Texas's Big Bend National Park Texas is now home not ...

The geology, fossils and human stories of Florissant Fossil Beds National Monument are part of a common geologic heritage.

Teeth from extinct species like Otodus obliquus (an ancestor of the legendary Megalodon) are commonly found in New Jersey’s ...

The 209-million-year-old fossil offers clues to the evolution of the reptiles, which have more than 150 named species ...

A Smithsonian-led team of researchers have discovered North America's oldest known pterosaur, the winged reptiles that lived ...

A rare Triassic fossil site reveals North America's oldest known pterosaur, Eotephradactylus mcintireae, in what was once a ...

Researchers from the University of Arizona have analyzed fossilized footprints found at White Sands in New Mexico, revealing ...

From what the researchers were able to gather, the new species of pterosaur—dubbed Eotephradactylus mcintireae after Suzanne ...

The Pueblo Steel Mill's parent company, EVRAZ North America, is set to be acquired by a private-equity firm based out of Connecticut for a suspected price tag up to $500 million.