Imagine a world where the coldest places on Earth are alive with bustling activity, clever survival tricks, and nature’s most ...

Taking a wrong turn in the coldest place on earth could cost you your life... and almost did for hundreds of penguin chicks ...

The tundra biome is the coldest biome on Earth. They receive very little rainfall, even less than a desert. However, the tundra is a rather wet place. How is this so? See the video to learn more.

Penguin chicks, whose coats are made of fluffy down feathers, aren't as protected from the rain as adult penguins. Getting ...

The algae that grows on patches of ice in Antarctica alters the albedo — or the ice's reflectivity — enough to make the ...

From the Bermuda Triangle to Antarctica's Blood Falls, we look at mysterious sites and stories from around the world.

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

Years of filming, often in extreme conditions, has provided new insights into the extraordinary challenges endured by ...

Whom Greenlanders choose to do business with — economically, politically and socially — will tell us a lot about the coming ...

Years of filming, often in extreme conditions, has provided new insights into the extraordinary challenges endured by ...