Polar bears are among the planet's most iconic symbols of cold climate adaptation. They boast a thick layer of blubber, ...

What animals live in the coldest areas of the planet? We've done the research! Meet the animals thriving in earth's polar ...

Cold waves can cause temperatures to drop drastically. Würzburg researchers have investigated how animals react to this.

Despite the freezing conditions, many animals have evolved to live in the cold tundra biome. In the northern tundra mammals such as reindeer, lemmings, Arctic hares, Arctic foxes, and polar bears ...

Many of the bird species that arctic foxes hunt during the summer migrate south to escape the harsh winter weather. The foxes ...