Despite a warming climate, bone-chilling winter cold can grip parts of the U.S. In a study appearing in Science Advances, ...

An international research group has found that extreme cold snaps in the United States are driven by disruptions in a high-altitude Arctic air mass called the polar vortex, Hebrew University of ...

The following is the July 2, 2025, Congressional Research Service report, Changes in the Arctic: Background and Issues for ...

Despite a warming climate, bone-chilling winter cold can grip parts of the U.S.—and this study explains why. Researchers found that two specific ...

A new study challenges the idea that climate change is behind the erratic wintertime behavior of the polar jet stream, the ...

A warmer world is expected to bring more thunderstorms, especially at higher latitudes. Scientists are now reporting a ...

The research on black carbon needs to be updated as more becomes known about the aerosol, and that makes tracking wildfire ...

San Antonio has recorded above-average rainfall during the first half of the year for the first time since 2016.

If the pilot project planned at Eielson Air Force Base near Fairbanks proves the microreactors have value, additional models could be added to more bases in the future.