A tourist in Grand Teton National Park found himself outside his car and just feet from a large male grizzly bear recently as ...

The incident occurred at Grand Prismatic Spring near Old Faithful as tourists were enjoying a close-up view of the famous and ...

Action stems from a Donald Trump executive order aimed at “restoring truth and sanity to American history” as told at ...

At the Stonewall National Monument in New York, where the Interior Department came under fire earlier this year for removing ...

The National Park System and its concessionaires operate more than 100 boats and ferries throughout its 433 units.

Randy Robbins, a California-based wildlife photographer, said his camera captured rare footage of the "highly threatened" ...

In 1980, Biscayne National Park, previously a national monument, was established by an act of Congress. The park preserves ...

A fungus that has killed millions of bats has for the first time been found in bats on both sides of the continental divide ...

The medical examiner reports murder-suicide involving a father and son is suspected cause of death at Isle Royale National ...

What if humans left their first mark on the Americas earlier than we think? An anthropologist said footprints uncovered here ...

The National Park Service said two bats on the west side of the park and one bat on the east side of the park were found with ...