A hiker came across a overgrown entrance that led into a labyrinth of underground tunnels. See his incredible discovery here.

A mysterious animal in West Virginia has one woman (and everyone who sees her video) very confused. What in the world is that thing?

A wildlife photographer captured a video of marmots “talking” to each other, and it’s definitely worth a listen.

There’s a moose hidden in this stunning photo of Grinnell Lake at Montana’s Glacier National Park—can you spot it?

Can you find the bear hiding along the Appalachian Trail? Thankfully, the hikers were able to spot the animal in real life.

The National Parks is the best band you’ve never heard of. If you love the outdoors, get to know this band and go see them live sometime.

A Reddit user used Google Maps to discover a “massive door” in Antarctica. What is it and why is it there?

One of the Kardashian sisters recently took her two young kids to try rock climbing, and they did great. Watch here.

A wildlife photographer recently caught an osprey on film with a very unique prey item in its talons. What is that thing, exactly?

Pesto the King penguin chick is, frankly, humongous, and he’s famous for it. Learn more about this adorably plump penguin here.