It will be free to enter any U.S. National Park one day next week. To help spread the word about the free-entry day, NPS posted a funny video.

When a bear came strolling toward a crowd of people having a party at Lake Tahoe, a lodge staff member with a bear horn came to the rescue.

The man responsible for a double homicide in Devil’s Den State Park has been arrested for the crime. Disturbingly, he was a school teacher.

Trail cams in an Irish national park share the secret life of animals, including a resident celebrity—”Winnie” the pine marten.

“Quick – count the shorebird legs!” Footage shows a black-necked stilt with way too legs. Here’s what’s really going on.

An 11-year-old girl died while boating in Wisconsin. Her cause of death is more complicated than originally thought, prompting a warning.

A woman filming a snapping turtle was accidentally also filming a snake, but it took her a while to notice. Can you find it?

Andreas Tonelli fell 200 meters while biking in the Italian Dolomites on July 15. Get a glimpse into his final moments.

Two hikers in Glacier National Park came across a grizzly-bear family on the trail. Watch what happens here.

A video from an expeditions company in India shows a predator hiding in plain sight. They say only 1% can spot the tiger. Can you find it?