Reigning as the largest land predators, polar bears are the true kings of the Arctic. With body lengths reaching up to 3 meters and weights of up to 700 kg, these massive hunters are perfectly ...

Polar bears put on most of their fat reserves between late April and mid-July. An average polar bear can consume 4.4 pounds of fat a day (2 kg of fat a day). Why not eat the meat?

Motherhood in the wild doesn’t come with a manual or even consistency. Some animal moms take nurturing to jaw-dropping levels ...

Enjoying these sizzling summer days? Imagine if you were the lone polar bear at the Pittsburgh Zoo & Aquarium. Actually, zoo ...

Researchers have measured toxins in scat samples from 205 bowhead whales from the Beaufort Sea, collected over 19 years, and ...

When you think of scary animals, what comes to mind? Maybe lions, hippos or snakes? But you might be surprised to know that ...