are threatened by habitat loss, a symptom of climate change, with spring melt happening earlier and faster each year. Continue reading to discover the animals that call the polar regions home.

During the winter months in each hemisphere, the polar regions gain sea ice as seawater freezes. That total amount has been shrinking steadily in recent decades. Sea ice is critical habitat for a ...

Polar habitats are often cold, windy and covered in frozen snow and ice. At the top of the Earth is the North Pole, and at the bottom of the Earth is the South Pole. We are here. But have you ever ...

Whereas the Arctic Region is the natural home for Polar Bears, the Antarctic is the natural habitat for many different types of Penguin and these animals play a part in both of the featured episodes.

"The Arctic is one of the fastest warming regions in the planet," said Flavio Lehner, chief climate scientist for Polar Bears International and assistant professor at Cornell University.