A Yellowstone Volcano Observatory webcam recently caught a unique sight—a “dirty eruption” at the park’s Black Diamond Pool at Biscuit Basin.

A trail cam placed in Ohio spotted a rare animal that scientists haven’t seen in the area since the 1800s. See it here.

Imagine enjoying a scenic hot air balloon ride, when, suddenly, someone on board spots a mountain lion. Talk about right place right time!

A coyote family hunkered down near a trail cam, providing some incredible (and adorable) footage. Watch here.

Drivers on the I-5 freeway north of Los Angeles spotted something that didn’t belong—a reindeer. Watch it here.

A frequent visitor to the Crystal Lake Recreation Area in California has four paws and a lot of dark-brown fur. A camper caught it on film.

A couple was heading home when they spotted a critically endangered animal, one of just a couple hundred left in the world.

A diver is waiting for a large animal to appear, and he doesn’t know what it is until it nearly knocks into him—it’s a humpback whale.

A group of fishers spotted a rare baby animal—and it wasn’t its massive size that captured their attention; it was its minuscule size.

A video from British Columbia, Canada shows what appears to be an eagle and its prey, and neither of these animals is having a good time.