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

Because of an unstable polar vortex, experts have projected record low levels of Arctic sea ice for the coming winter.

In the stratosphere over Siberia, temperatures recently jumped nearly 100 degrees Fahrenheit, shoving the polar vortex off its North Pole perch.

With the peak hurricane season looming, forecasters will be without key information starting Monday because the Defense ...

Titans Have Major Uncertainty Looming The Tennessee Titans have a question mark on their roster. Jeremy Brener | Jun 27, 2025 ...

Ukraine's military said on Friday it had struck four warplanes at an airbase in central Russia's Volgograd Region as part of a drive to hit Russian war assets.

The Fish and Wildlife Service updated rules governing how much Arctic oil drilling can bother the Beaufort Sea’s protected polar bears.

Opinion: New icebreakers designed to deploy and service uncrewed systems would bolster a credible Arctic defense.

The first record of termites in a polar region provides key insights into what these ancient forests were like ...

Learn how air bubbles trapped in ice have inspired a special code that can improve communication in the Arctic and Antarctica.

Additionally, a persistent decline in phytoplankton in equatorial regions could alter fisheries that many low- and middle-income nations, such as those in the Pacific Islands, rely on for food and ...