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 ...

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 ...

The administration wants to cut funding for programs that help communities adapt to wildfire risk, sea-level rise and invasive species, among many other risks.

Federal Water Tap Federal Water Tap, April 21, 2025: Agencies Fast-Track Controversial Fossil Fuel and Mining Projects in Great Lakes, Arizona by Brett Walton April 21, 2025 ...

Fossil shaped like a human ear has National Park Service asking questions about its origin in Arizona recreation area.

Arizona Senate President Warren Petersen sent a letter to President Donald Trump's Environmental Protection Agency, urging it to avoid California's energy policies that he says have a ripple effect.