There’s only one entrance into Mesa Verde National Park in southwestern Colorado. This is via a turnoff from Highway 160 ...

A wildfire fanned by winds gusting to 40 miles per hour destroyed the historic Grand Canyon Lodge and surrounding cabins at Grand Canyon National Park, where the North Rim had been closed to the ...

The money from the National Park Foundation will help boost conservation and other efforts by Friends of Hawaiʻi Volcanoes National Park.

Four people were injured when a float plane crashed at Katmai National Park in Alaska over the July Fourth weekend.

Wildfires shut down the North Rim of the Grand Canyon in Arizona and Black Canyon of the Gunnison National Park in Colorado.

Two people were saved by bystanders who performed CPR while a third clung to tree branches until rescuers arrived.

Cutting or disbanding the National Park Service's Inventory and Monitoring Division would have far-flung impacts extending ...

A decision Tuesday by the U.S. Supreme Court to allow the Trump administration to proceed with a government-wide reduction-in-force could clear the way for the Interior Department to "gut everything" ...

Mount Rainier National Park in Washington state recorded hundreds of light earthquakes early Tuesday morning, though the ...

I guess this is the photo they took for the Guardian,” says an excited trio of young tourists, pausing on a wooden walkway to ...

A wildfire shut down the Staircase Area and campground as well as several other spots in Olympic National Park.

In geology, even small layers can tell big stories. But figuring out the origins of such small layers can be a challenge, ...