A first-person video of two construction workers getting caught in Friday’s St. Louis tornado has gone viral.

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

While a group was completing a rescue course in Peru, part of a glacier collapsed, turning a training session into a real-life emergency.

A trail runner and his dog turned a corner and nearly ran straight into a massive, cinnamon-colored black bear. Watch here.

A seven-month-old mountain lion hung out in a backyard tree in Santa Clarita, California the other day. See what happened.

In a strange case of monkey kidnappers, capuchins living on an island off the coast of Panama has been abducting baby howler monkeys.

This 90-year-old man hikes the same trail several times a week. Family and friends recently showed up to celebrate his birthday on the trail.

Two pods of orcas, one of them including a rare white orca, put on a show off the coast of Catalina Island, and the footage has gone viral.

When wildlife officials got a call about a black bear cub tangled in a soccer net, they also had to contend with mama bear.

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