The roughly half-inch tooth from the uncovered species, named the Macadens olsoni, was found in the depths of Ste. Genevieve Formation at Mammoth Cave National Park in Kentucky.

The largest campground in Yosemite National Park — and one of the largest at any national park in the United States — is reopening after being closed for three years for a major upgrade.

Yellowstone National Park is opening applications for this years Non-Commercially Guided Snowmobile Access Program on Aug. 1.This was originally started in 2013 ...

Significant sewer improvements are underway to enhance public health, protect the Virgin River and save Zion National Park thousands of dollars annually, beginning in August.

The National Park Service shared photos of bison in the park in a July 23 post on Instagram. “Is there a mass exodus of animals going on in Yellowstone?” the agency said in the post.

As Santa Marta, Colombia celebrates 500 years of history, it is finally emerges from Cartagena’s shadow as the best destination for beach-bound travelers in the region.

Summer is the height of the visitor season for the National Park Service. Last year, nearly 332 million people visited NPS sites, a record that is likely to be broken this year. That surge in ...

We visited Acadia National Park in Maine for three days. Next time we go, we'll pack for the weather, make more reservations, and try to avoid crowds.

Mountain lion bites 4-year-old on popular Olympic National Park trail, injuring child The attack by a mountain lion fitted with a tracking collar was near an overlook on Hurricane Ridge, a popular ...

A mountain lion bit a 4-year-old who was walking with their family over the weekend on a popular national park trail.

The father of a 4-year-old is being hailed as a hero for getting his child away from a cougar attack on a popular trail in Olympic National Park in Washington state.

PORT ANGELES, Wash. (AP) — A mountain lion bit a 4-year-old who was walking with their family over the weekend on a popular trail in Olympic National Park in Washington state, park officials ...