Traveling around Eagle County, it is easy to wonder about the interesting geological features that dot the landscape. While ...

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

Melting alpine ice in the Rocky Mountains has led to the discovery of a 5,900-year-old whitebark pine forest. Over 30 trees ...

Mitchell Caverns feels like stepping into a fantasy world with its bizarre formations. The two connected caverns, El Pakiva ...

The twin caverns, El Pakiva and Tecopa, showcase some of California’s most unusual cave decorations. Marvel at the “cave ...

Tom Sawyer Island and the Rivers of America close at Magic Kingdom. We share one last journey through this classic corner of ...

In the face of mass firings, seasonal staffing shortages, and spending cuts, your national park vacation might look a little ...

Chimney Rock State Park reopened June 27, nine months after Helene devastated the area. Local officials celebrated the ...

Reports of looting led archaeologists to explore an easily overlooked cave in northern Mexico. Eventually, the team found ...

Turns out there are snowmelt-fed underground streams that flow through the cave and drain into the Kaweah River system, ...

GRAND COUNTY, Colo. – Three bats with a disease that kills bat populations were found in Rocky Mountain National Park. The disease, called white-nose syndrome, is caused by a fungus called ...