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 ...

Ozone loss over the Arctic this year was so severe that for the first time it could be called an “ozone hole” like the Antarctic one, scientists report. About 20km above the ground ...

The ozone layer is a protective shield in the Earth's stratosphere which absorbs some of the ultraviolet radiation reaching us from the sun. Without the layer, it would be nearly impossible for ...

while hares will kick things into high gear when they feel threatened — they’re built for running through their open desert, prairie or Arctic habitats. Some hares even sport different outfits ...

Arctic hares, with thick white fur for camouflage, eat willow and birch in the tundra, adapting well to their Arctic habitat. Arctic foxes have white fur for camouflage in the snow, turning brown ...

Polar bears, caribou, arctic hares, and more! Advertisement All the Latest Game Footage and Images from Tyto Ecology: Alaskan Tundra Ecosystem The Alaskan tundra comes with 23 new species of ...