Brilliant trail-cam footage shows a very rare and endangered species—the Sierra Nevada red fox. Watch it here.

An unexpected rockfall at Grand Staircase–Escalante National Monument barely missed two young swimmers in the water below. Watch here.

Footage of a mountain-lion group exploring a backyard in Colorado, is gaining a lot of attention online. Watch here.

The search for missing hiker Monica Reza is ongoing after six days. Reza disappeared while hiking outside of Los Angeles, California.

Yosemite National Park is a national treasure, and everyone knows it. A recent video shows Yosemite entrance traffic, and it’s scary.

A terrifying first-person GoPro video shows a man running from a charging elephant in Sri Lanka. Just wait until you see how close it was.

A video of a couple’s rare moose encounter in the Canadian Rockies has wracked up over 2 million views. See what happened here.

There were not one but TWO snakes in a pool filter . . . and they weren’t just any snakes—they were rattlesnakes. Watch here.

A bison entered a hot spring at Yellowstone National Park and died in front of horrified tourists. See witnesses’ accounts here.

A conservation organization captured extremely rare trail-cam photos of leopards in the Chittagong Hill Tracts of southeastern Bangladesh.