Have you ever asked a national park ranger their origin story? Let me tell you mine. My journey, like that of so many other ...

How many of you have ever photographed the highly-ornamented cave formations within Carlsbad Caverns National Park in New ...

Water levels at Lake Powell in Glen Canyon National Recreation Area in Utah and Arizona are expected to remain "relatively ...

Astonishing biodiversity exists in Congaree National Park, the largest intact expanse of old- growth bottomland hardwood forest remaining in the southeastern United States. Waters from the Congaree ...

Located within parts of Wyoming, Montana, and Idaho, Yellowstone National Park truly deserves the honor of being designated ...

Canadians’ visits to the United States this year are declining, including their trips to U.S. national parks, in large part ...

By now you've seen the stories about what you'll experience in the National Park System this summer: crowds and long lines to ...

There are "known unknowns" concerning the makeover of the National Park Service that President Donald Trump's Department of ...

Record flooding that swept down the Green River in Mammoth Cave National Park in Kentucky knocked the park's ferry out of ...

Understanding the earthquake history of a region is key to estimating seismic hazard. To help with this task, Geologists look ...

Two long-tenured National Park Service veterans say the Trump administration should be called out for the damage it is doing ...

Five years after a federal judge blocked Trump administration efforts during his first term to weaken the Migratory Bird ...