A group of hikers crossed paths with a puma in Corcovado National Park in Costa Rica, and the footage they captured is pretty wild.

One man did his best to warn some Yellowstone tourists who should have been getting back in their cars as a bison moved toward them.

A boat captain in New Zealand recorded a pod of orcas calmly passing his boat in crystal-clear water. Watch the popular video here.

A video of a frightening “safari fail” starring an elephant that gave plenty of warnings is making a lot of people shake their heads.

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.

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.

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

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

A woman decides to try to shoo off an alligator . . . with her shoe. But what happens next is an example of karma at its finest.