Carbon in the ocean can lead to higher levels of carbon dioxide (CO₂) in the air, which contributes to climate change. The ...

A seemingly minor trickle of groundwater beneath Alaska’s tundra is quietly releasing vast amounts of carbon into the ocean.

A third of the Arctic is now emitting climate-changing greenhouse gasses after thousands of years of storing them, according ...

For the United States, the economic potential from the energy and mineral resources is in the trillions of dollars—based upon estimates that the Alaskan Arctic is the home to 30 billion barrels ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia, is bringing an even harsher arctic blast to million Americans this week. Maps show what to expect as the cold front ...

Texans might once again wake up to snow-covered yards this January, as another Arctic blast approaches. This time, it’s bringing subzero temperatures to parts of the state and what could be the ...

It is found in high-latitude regions, such as the Arctic, Alaska, Siberia ... and 99 percent of Eurasian tundra saw "significant" warming. Some hotspots across Siberia and northern Canada became ...

Toasty isn't exactly how you will describe the bone-numbing coming days. "Multiple waves of arctic air continue to gather over northern Canada with eyes for the central and eastern United States ...

Alaska offers a respectable first class fare, but turn to the airline's partners for a truly luxe experience. Many or all of the products on this page are from partners who compensate us when you ...

and Alaska. An analysis of the rapidly warming Arctic-boreal region, published in Geophysical Research Letters, provides a zoomed-in picture of ecosystems experiencing some of the fastest and most ...