European moose are common in some areas of Europe, but they’re very rare in the Czech Republic. When fishermen spotted one, it made headlines.

A group on a fishing boat off the coast of Massachusetts came across a massive shark, and they were super stoked about it. Watch here.

A slew of cute desert animals come calling at this watering hole on a nightly basis (and sometimes during the day, too!). Watch here.

Brilliant trail-cam footage shows a very rare and endangered species—the Sierra Nevada red fox. Watch it here.

A bison entered a hot spring at Yellowstone National Park and died in front of horrified tourists. See witnesses’ accounts here.

A conservation organization captured extremely rare trail-cam photos of leopards in the Chittagong Hill Tracts of southeastern Bangladesh.

A rattlesnake was blending in brilliantly amongst the wood chips of a playground in Chino, California. Can you find it?

Tourists at Yellowstone National Park were watching some bears from an overpass when, suddenly, they got an unexpected bison encounter.

Reddit user xMaxtonic took a photo during a hike, then realized there was an animal lurking somewhere in the scene. Can you find the deer?

A hungry black bear broke through a window and entered a nursing home in western Pennsylvania a few days ago, and things got weird.