For several decades, scientists were tracking ice melts in Alaska. Now, the melting has revealed a hidden island that has ...

Seventy-five years after a U.S. Air Force plane vanished in the Yukon, a volunteer team is using AI and satellites to try to ...

Several commercial air routes exist over the Arctic, but none over the Antarctic - why is this the case?

Nearly one-third of the U.S. could be among areas the National Oceanic and Atmospheric Administration said could see the aurora borealis in the sky.

A gap in the Sun’s magnetic field is sending a river of fast solar wind toward Earth, and forecasters say it could rattle the ...

New satellite images are helping scientists understand a major tsunami that changed the landscape of a popular tourist ...

A NASA satellite captured a stunning mix of cloud streets, spiraling vortices, and a rare polar storm over southern Alaska as ...

Southern Alaska’s winter finale delivered a spectacular atmospheric display, captured by a NASA satellite. Cold Arctic air ...

KIPNUK, Alaska – Satellite imagery is revealing the scope of the damage left behind after this week's catastrophic flooding and wind damage from a powerful coastal storm fueled by the remnants of ...

Scientists say as glaciers retreat in a warming climate, landslide-generated tsunamis are likely to become more frequent.

As winter turned to spring, the skies over the Gulf of Alaska displayed textbook examples of numerous cloud formations. Winter 2026 roared to an end in southern Alaska as parts of the coast saw ...