How does a penguin cross a crack in the ice?
Discover what a penguin does when waddling won’t work. …
Discover what a penguin does when waddling won’t work. …
In the animal world, tongues aren’t just for tasting. Animals use their tongues in some surprising ways. …
Sleek shapes move more easily against the force of air or water. This makes them faster. …
It’s the middle of winter in the coldest place on Earth. But somehow, new life is just beginning. …
Wild animals can be hard to photograph. Most are shy and run away when they see people. But the animals you see here seem eager for their moment in the spotlight! …
Penguins are famous for their “tuxedos,” but their striking black-and-white suits do more than just make the birds look good. …
Birds that “fly” underwater have body features that are often opposite to birds that fly in the air. …
