A new study reports that 34 percent of the Arctic-boreal zone (ABZ) is actually releasing more carbon than its storing, and that number climbs to 40 percent when considering wildfires. While this ...

But starting Tuesday, we will experience the coldest days yet this season. A potent surge of Arctic air starts settling in Monday evening as a massive dip in the jet stream pulls in frigid air ...

An arctic blast looming across much of the U.S. will cause temperatures to plummet by 30 to 40 degrees this weekend and into next week, bringing a hazardous freeze from parts of the Midwest to the ...

Yet another Arctic blast is expected to send temperatures plummeting by 30 to 40 degrees this weekend and into next week, and the Florida Department of Transportation is preparing. "With ...

Get Instant Summarized Text (Gist) Permafrost thaw in the Arctic threatens approximately 3 million people by impacting infrastructure, mobility, water quality, food security, and health. It poses ...

Monday also marks another blast of arctic air into New Mexico. This air will be much colder than the first arctic blast we saw on Saturday. Many locations could see record low high temperatures Monday ...

A new study from the George Washington University shows that frozen ground is sinking at an alarming rate across high-latitude and high-altitude cold regions of the Arctic. The study, based on ...

A blast of arctic air moves in Sunday night. Highs this week will only be in the 20s and 30s with snow possible for some. The coldest air we've seen so far this winter settles in late Sunday night.

“You have to really zoom out and take a big-picture perspective.” That big-picture perspective is centered on the Arctic and driven by two atmospheric phenomena. The first is the polar jet ...

JAN. 15 UPDATE: How cold will it get when arctic blast hits this weekend? Light snow was already falling in northern Colorado’s mountains on Tuesday morning, NWS forecasters said. That snow is ...