When you're on a hike, it's hard to take in all of your surroundings. Especially when it's an animal famous for being elusive. That’s what makes a recent video so incredible: a wildlife photographer ...

A house cat stares down a leopard in a suburban backyard. The big cat growls, the child in the background freezes, and—against all odds—the cat lunges. The leopard turns tail and bolts. Within seconds ...

From giant stick bugs to rarely seen sea creatures, these animal videos fascinated us—and led to new scientific discoveries. An orca calf and adult swim in the Norwegian fjords. Orcas have been among ...

A black bear lumbers through a suburban front yard that’s been decorated for Halloween. One of the decorations—an animatronic ghost—begins to shake and moan and light up, its sensor triggered by the ...