Meet the cecropia moth, the largest moth in North America

Zola the gorilla dances like he's never danced before

Ocean pollution is no laughing matter

Killer whales are hunting fishing boats like prey

Quick-thinking elephants save the day

How I saved a baby screech owl

Glass eels use an inner compass to navigate the tides

A glowing invasion of 'fire bodies' is underway in the Pacific

Bird embarrasses alligator on golf course

Why is this ant throwing another ant off a ledge?

Adorable orphan raccoons adopt a fisherman

These eagles are raising a baby hawk