High-pressure systems, clear skies, low humidity and northwesterly winds from central Asia are bringing cold air deep into ...

As Russia displays its military might in the Arctic region, the Western alliance is beginning a mission to increase its ...

A coalition of nations and environmental groups is lobbying the International Maritime Organization to create regulations around black carbon, or soot, that spews from ships and blankets parts of ...

Whether you dress up or down, eat or dine, bring a date or go solo…make this Feb. 14 extra special!

Scientists warn that growing rifts in Antarctica’s Thwaites Glacier could speed up global sea level rise, heightening climate risks worldwide.

The Trump administration is offering 5.5 million acres in Arctic Alaska for exploration in an oil and gas lease sale to be ...

Researchers at Washington State University and the Alaska Department of Fish and Game are using collar cams to study a remote ...

That will be a partial solar eclipse where the moon will block 70% of the sun from view. A rare planetary parade will march across the sky on Saturday, Feb. 28, according to NASA. Venus, Mercury, ...

Central Texas is under a cold weather advisory through Saturday morning, with lows in the 20s and wind chills in the teens.

While its true that trees pull carbon from the atmosphere and store it within their woody biomass, the afforestation of the boreal forests—along with increased frequency of wildfires—is releasing that ...

After more than two months without a sunrise, the northern Alaska town of Utqiagvik has finally watched the Sun edge back above the horizon. Residents who spent the heart of winter in darkness are now ...

Russia and China are expanding their presence in the Arctic for strategic — not scientific — reasons, according to a senior U.S. commander. "It’s not for peaceful reasons," said Gen. Alexus Grynkewich ...