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.

It’s not every day you see a cormorant vs. an eel as they battle it out underwater. Watch this Nat-Geo-worthy footage here.

Need a pick me up? Watch some leaping eagle rays set to the funniest audio, because sometimes a silly video is exactly what the world needs.

Security-camera footage from a lodge shows a wild chase only possible in Africa. What would you do in this situation?

An Alaska man has a special bond with a local moose, Lovey. A video of Lovey coming up to the man for a pet has gone viral.

Believe it or not, the deer in this photo is staring right at you—can you find where it’s hidden? You’ll need to zoom for this one.

Two Iberian lynxes in Spain went head to head in what National Geographic España calls “a strange fight.” Watch it here.

A kayaker really didn’t know what to say or do when he came across a humpback whale sticking its massive tail straight up into the air.

A man taking a scenic route in northern California spotted a mountain lion running along the road. The encounter left him feeling emotional.