I like to argue that adaptation is the engine that drives Mother Nature. In biology, adaptation is broken down into three different aspects. The first of the tri-aspects is that natural selection ...

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

Continue reading to discover the animals that call the polar regions home. Lepus arcticus, commonly the arctic hare, is native to the most northern regions of North America. They are found ...

Arctic hares also have their young, but the leverets will need to blend carefully into the landscape if they are to avoid predators. And it’s a full house over at the arctic fox den, where there ...