Forecasts indicate that an atmospheric river will bring heavy rain and snowfall to much of the Pacific Northwest starting ...

Aurora chasers are on high alert for minor geomagnetic storm conditions from Jan. 24 through to Jan. 25. Northern lights ...

The agency expects a minor or greater geomagnetic storm—a disturbance of Earth’s magnetic field—on Saturday, which increases ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

The effects of a coronal mass ejection—a bubble of plasma that bursts from the sun’s surface—will likely impact Earth’s ...

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.

The states that will likely see the natural light phenomenon, known as the Aurora Borealis, are Washington, Idaho, Montana, ...

Sky gazers in several U.S. states could get a colorful glimpse of the northern lights as we enter the weekend, thanks to a ...

The stories of salmon and orcas in the Pacific Northwest are linked. Their paths intermingle in a vast web of ecosystems and ...

Discover why Idaho ranks 9th among states for December air travel. Explore key stats on passenger traffic and trends. Plan ...

Parts of the country remain under cold weather advisories and freezing warnings today, as the NWS warns of dangerous wind ...