A photographer filmed a tiger shark and a massive sperm whale. Here’s why he says it’s the craziest encounter he’s ever seen.

Some women thought they were howling back and forth with another group of humans, but (surprise!) it was real-life wolves.

Watch (and listen) as 11 animals make their bizarre noises. It’s a real toss up as to which one is the weirdest.

Hotel guests watch from a balcony as a moose chases a grizzly bear along the shoreline. Turns out, the moose had a good reason to be mad.

A bison briefly wanted to play in the snow, but it noped out almost immediately after discovering how deep the snow was. Watch here.

Have you ever wandered through the forest at dusk and felt like something was watching you? Find the great horned owl.

The U.S. Fish and Wildlife Service wants the public to eat nutria, an invasive rodent—seriously. Find out why (and what they taste like).

A video on Instagram shows a jaguar walking through a forest in Costa Rica followed closely by a puma, but is that even possible?

A year-long camera trap project in the Congo has produced high-resolution images of the “rarest, endangered mammals for the first time.”

Apparently, there’s a rational explanation for this monstrosity. Not everyone is buying the idea that this is a fish and not an alien head.