The majority of the UK is set to be hit by a polar blast just before Christmas, with temperatures plummeting to below ...

The Arctic region is no longer a carbon sink. It stores less greenhouse gas than it emits, largely due to increased wildfires ...

Arctic sea ice has been shrinking for decades. In the last 40 years, the sea ice extent has been decreasing by 12.6% each ...

A new study links decreasing cloud cover over the ocean to last year’s spiking heat, adding to research showing Earth’s loss ...

A Lockheed P-3ACH Orion aircraft of the Chilean Navy successfully landed at the Union Glacier Antarctic research station, ...

Deep in the Canadian Arctic, scientists and entrepreneurs brave sub-zero temperatures, whipping winds and snowstorms to drill holes through the sea ice to pump out the seawater below and freeze it on ...

Arctic tundra is releasing greenhouse gases into the atmosphere as hotter temperatures melt frozen ground and wildfires ...

Arctic Report Card, 97 scientists from 11 countries, with expertise ranging from wildlife to wildfire and sea ice to snow, describe the rapid changes they’re witnessing across the Arctic and the ...

Secretary of State Antony Blinken is returning to the Middle East this week on his 12th visit since the Israel-Hamas war erupted last year.

Check out the latest on ALERT DAY conditions to develop overnight, and the latest on possible snow accumulation Friday night, ...

• Trump’s incoming administration promises to expand drilling, framing the Arctic Refuge as central to American energy dominance. • Indigenous groups and environmental advocates vow to fight to ...

Environmental groups are asking the U.S. government to do more to protect Rocky Mountain grizzly bears before the next Trump ...