In the dense rainforests of Costa Rica, the elusive tigrillo lives its secret life . . . except when one shows up on the porch! Watch here.

A man used an unconventional approach to get a black bear to leave his front lawn—he dressed up in a bear costume. Watch here.

Australia has some wild wildlife, so when the Aussie tour guide loses it over a sighting, you know it’s going to be good.

A group of friends came across an octopus in Washington, and they were delighted. Their joy in this viral video is infectious.

A hiker heard what you’d assume was some birds chirping, but she knew better. Her video showcases a unique sound a mountain lion can make.

A group of tourists on a winter safari in Yellowstone National Park got an unexpected and very up-close encounter with a wolf pack.

Trail-cam footage shows a cheeky skunk stashing some roadkill, a turkey carcass, in an unlikely place—a mountain lion den.

A contest-winning trail-cam video shows a bobcat making an impressive leap to grab a turkey that tries to take off flying a little too late.

Wildlife officials relocated a critically endangered black rhino, but they didn’t expect a male lion to immediately try to take it down.

Trail-cam footage from Thailand’s Kaeng Krachan National Park shows a very rare sight: a clouded leopard and her cub in the forest.