The pupfish depend on a shallow shelf within the cave to feed and breed, NPS explained. When the water in Devils Hole is disturbed, it can affect the fish's primary food source.

The Dragon Bravo Fire has exploded to over 105,000 acres, making it the largest wildfire in the United States so far this year.

Other Yellowstone visitors were horrified Monday as they watched a man in flip-flops walking off the board walk onto the ...

Many national parks don't allow pets, but these parks offer hundreds of miles of pet-friendly trails for you to safely ...

To thank U.S. military members for their dedicated service and sacrifices, Colorado Parks and Wildlife (CPW) is continuing to offer free admission to all Colorado state parks for active-duty ...

Dispatch recordings reveal police were informed of am "unhinged" man screaming at a remote campsite on Isle Royale National ...

A search is underway for 22-year-old Thomas Daniel Gibbs, who went missing during a trip to Grand Canyon National Park.

Twenty-Nine Palms Band of Mission Indians partners up with 29 Palms Marine Corps Community Services and Joshua Tree National ...

NPS officials say anything that produces ash, including charcoal grills, will be prohibited within the park and forest.

MAMMOTH HOT SPRINGS, WY (Gray News) – A teenager suffered “significant thermal burns” at Yellowstone National Park on Monday.

The 8.8 earthquake Russia triggered waves nearly 4,000 miles away in Death Valley National Park, according to the National ...

(NEXSTAR) — For one day only in August, you can get into any of our national parks for free.