Scientists are increasingly concerned that the planet is headed for massive, irreversible changes due to global warming. In ...

The depths of the Arctic Ocean have warmed more than scientists expected. New research has placed the blame on warmer water ...

Polar warming is fueling rising disease burdens, worsening food insecurity, increasing mental health strain, and amplifying ...

As world leaders prepare to meet in Belém, Brazil, for the COP30 environmental conference on Monday, a new report warns of ...

The work is "very rewarding." Researchers make game-changing discovery while studying massive ice sheet: 'There's water ...

Accelerating sea-ice loss, which has occurred at a 36 percent faster rate since 2012, has led to a surge in Arctic shipping. However, previously navigable passages may quickly become dangerous due to ...

TORONTO A chunk of ice shelf nearly the size of Manhattan has broken away from Ellesmere Island in Canada's northern Arctic, another dramatic indication of how warmer temperatures are changing the ...

U.S. and Norwegian special operations forces test ice thickness to establish a landing zone for a helicopter during an Arctic training exercise. (MCC Jeff Atherton/U.S. Navy) This article is ...