It's estimated that polar bears leave behind around 7.6 million kilos of their prey annually, creating a "massive and vital" ...

Weather maps show a brutal Arctic blast ahead with temperatures set to drop to -2C in parts of the country - we could also see rare and very dangerous freezing rain ...

From deep in the Arctic Ocean to outer space and cyberspace, Beijing’s focus on technological advancements is reshaping the ...

In the high Arctic, roughly 640km (about 400 miles) from the North Pole, a crescent of mountains and ice rises from the sea: ...

Scientists have discovered special yet impossible life forms under Arctic ocean ice, marking a paradigm shift in the climate ...

A new study published in the journal Oikos reveals for the first time the critical role polar bears play as carrion providers ...

A cave in northern Greenland shows the Arctic once thawed under mild conditions. Scientists say even small warming can ...

"We do not yet know whether the net effect will be beneficial for the climate," Riemann said. "But it is clear that we should ...

Researchers found that the fringes of Arctic sea ice tend to host more nitrogen-fixing bacteria and higher nitrogen-fixing ...

As the Arctic ice melts, a new Cold War is heating up. Russia and China are rewriting the rules of global power, testing ...

Despite operating one of the largest navies in the world, the United States has only two operational icebreakers - limiting ...

KOTZEBUE, Alaska — Growing up in Iowa, Nathan Randall fell in love with the outdoors early in life. As the years passed by ...