There are new concerns over hyperbaric chambers after an Arizona physical therapist was killed by a "flash fire" while inside ...

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

A dinosaur fossil has been found in an unlikely place, a hole drilled under the parking lot of a Colorado museum where ...

It marks the third consecutive year that Arizonans have set all-time energy usage highs, reflecting the state's rapidly ...

A new dinosaur fossil at the Denver Museum of Nature & Science was found buried hundreds of feet under the facility's parking ...

Interested in combining history with nature? Learn about the creatures that roamed around the Fossil Exhibit National ...

Discover the hidden treasures of Flagler Beach, Florida—from rare seashells to prehistoric shark teeth. Learn when and where to beachcomb for the best finds along this unique Atlantic Coast ...

An artist's depiction of a landscape from 209 million years ago at Petrified Forest National Park in Arizona, based on fossils of plants and animals ...

Scientists have identified a new species of pterosaur from a fossilised jawbone discovered deep in the Arizona desert. The ...

How does it take for an animal to make its mark in history particularly when its bones are as delicate as a potato chip? Eotephradactylus mcintireae’s answer is a mix of volcanic ash, river ...