It was billed as an unstoppable Arctic super-machine – 37 tons of steel, 55 feet long, designed to roam the frozen wasteland ...

The Arctic is warming faster than many other parts of the planet. This warming is not only melting ice and snow—it’s also affecting thousands of lakes spread across the Arctic region. These lakes are ...

ROCHESTER, N.Y. The lake effect machine is taking a day off today and filling in will be a small scale disturbance moving on through the Great Lakes region, which will give us an inch or so of ...

"In the Arctic, climate change is happening at an accelerated pace," Pratt said. "A big question is what will happen to atmospheric composition in the Arctic as the temperatures rise and snow and ice ...

Most Arctic snow tends to fall in late autumn. It’s unknown whether enough new snow would build up after wintertime ice thickening for bears and seals to make dens in spring.

The Arctic is a vast region surrounding the northern areas of the world. Often referred to as the Arctic Circle, it includes parts of Russia, Canada, Alaska, Greenland, Iceland, and more.