A sweeping new study reveals that as Arctic permafrost thaws, it is dramatically reshaping rivers and releasing vast amounts ...

We desperately need more of these land-to-ocean connection studies if we’re to fully grapple with the problem," professor ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

For the time being, the bears are adapting to warming temperatures and a changing habitat Ruzdi Ekenheim via Getty Images Arctic temperatures are rising nearly four times faster than those in the rest ...

In 2014, Donald Trump tweeted: "Just out—the POLAR ICE CAPS are at an all time high, the POLAR BEAR population has never been stronger." That claim was disputed by climate specialists, and indeed the ...

Polar bears are now adding new foods to their diet, including reindeer, walruses and bird eggs Charlotte Phillipp is a Weekend Writer-Reporter at PEOPLE. She has been working at PEOPLE since 2024, and ...

Scientists have reported some rare good news from the Arctic. As the climate changes and the ice melts, in one region at least, polar bears are thriving — finding new ways to survive, and even packing ...

The possibility of snow in Tampa, Fla. Record heat and fires in Australia. Scientists say climate change is exacerbating weather extremes. By David Gelles On a typical winter day, the Arctic air that ...

Microbes across Earth's coldest regions are becoming more active as glaciers, permafrost and sea ice thaw, accelerating carbon release and potentially amplifying climate change, according to a new ...

The Earth contains two frosty, cold ends: the northern Arctic Circle — more commonly known as the “North Pole” and home to the beloved Santa Claus — and the opposite, southern continent of Antarctica.

The frigid temperatures, massive snow and deadly ice storm taking shape east of the Rockies might seem to conflict with life on a rapidly warming planet. But all of these things still happen, even ...

Passengers can do their bit to help monitor climate change during a new citizen science project aboard Aurora Expeditions’ Antarctica cruises. The expedition cruise line has partnered with physics ...