Harmful algae blooms have been rapidly producing in a place previously too cold to host the toxin: the Arctic.

The Arctic Ocean, though smallest, significantly influences global climate and hosts unique wildlife. Surrounded by Eurasia, ...

As the Arctic ice melts away, the impact stretches far beyond the poles! 🌊 The disruption of ocean currents could change our ...

Ground slumping in yedoma permafrost after a wildfire, in the interior of Alaska. Yedoma permafrost generally contains large ...

Current climate models have so far been unable to adequately reproduce the clouds over the Southern Ocean around Antarctica.

Evidence of algae growth and climate simulations reveal the Arctic had seasonal ice, not a permanent ice shelf, for much of ...

Despite a warming climate, bone-chilling winter cold can grip parts of the U.S. In a study appearing in Science Advances, ...

One new study identifies a 17 percent increase in the destructive potential of the strongest nor’easters, while another ...

Even in a warming climate, brutal cold snaps still hammer parts of the U.S., and a new study uncovers why. High above the ...

Security guard Aruzat Lukyanenko, 59, is missing presumed dead after a giant 85ft sinkhole opened up beneath her while at work - her family said she was supposed to have the day off ...

There is a general consensus about the frequency of nor’easters in a warmer world, but were still big questions about their ...

It was well past midnight when Mihkku Laiti took to the stage at an open-air music festival in Utsjoki, a Finnish village ...