A beloved but dangerous tradition in Gloucestershire challenges participants to race down a steep hill, chasing a rolling wheel of cheese.

A group of friends had a good time dropping big rocks off a bridge, and now millions of people are watching their video.

A woman says she’ll never recover from her attempted rescue of an upside-down turtle. The viral video is equal parts hilarious and traumatic.

A viral video shows an alligator launching into the water toward a couple of paddle boarders. They flinched, and someone yelled at them.

Scientists recently described a new species of rain frog, and it makes a weird noise. See (and hear) the Boston rain frog here.

A snowy egret, a type of heron, hitched a ride on the back of a swimming capybara, and it’s viral-video gold. Watch here.

The Nature Conservancy recently shared trail-cam footage of a black bear being silly, as it playfully sniffs the camera. Watch here.

An angry bird had it out for a fox trotting down the streets of Ocean City, Maryland, but the fox couldn’t care less.

A trail cam caught two little blue penguins getting busy at a New Zealand sanctuary, and it’s pretty entertaining to watch.

Some gray foxes found a trail cam in California and had a blast with it. Thankfully, another camera nearby caught the whole thing.