Climate Action 15 profiles top founders, global activists, academics, and nonprofit and public-sector leaders tackling climate solutions.

The first Mission Impossible 8 trailer has landed, unveiling the new title for Tom Cruise's action-packed finale.

Sediments from coastal lakes in Arctic Svalbard indicate that summers with lower temperatures tend to experience more storms ...

By Jo Inge Bekkevold, a senior China fellow at the Norwegian Institute for Defence Studies, and Paal Sigurd Hilde, a professor at the Norwegian Institute for Defence Studies.

From taxes, tariffs and trade to federal workers, immigrants and NATO analysts and economists say President-elect Donald ...

Then, they found a new volcano-like formation deep in the ocean waters. The new volcano-like structure ... The trip was part ...

They've been discovered in whales, fish, krill, and now dolphins, posing a severe risk to their health. Many animals mistake ...

The U.S. Coast Guard Cutter Healy breaks ice in the Arctic Ocean near Barrow, Alaska in July 2006. (Prentice Danner/U.S.

Summer Arctic sea ice is shrinking at a rate of 12.2% per decade ... power and the role NASA could play in developing technologies to harness this energy. The ocean absorbs around a third of the ...

Winter is on its way as temperatures continue drop, especially in the north. Eureka has hit -30°C for the first time this ...

Scientists aboard a U.S. Coast Guard icebreaker have discovered something unusual in the Arctic Ocean off northern Alaska: a ...

The winter solstice may mark the shortest day of the year, but it also means longer, brighter days are on the horizon. Here's ...