Solar storms pose a rising threat to power grids, satellites, and communications. Experts call for urgent preventive measures ...

The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as from the lower Midwest to Oregon.

In the United States, plenty of Americans should have an opportunity Thursday to witness auroras dancing across the night sky ...

Now that the sun has reached its solar maximum, aurora chasers should expect the northern lights to appear more frequently in the night sky.

Bareh, A. and Chetia, B. (2025) Comprehensive Analysis of the Ionospheric Response to the 2015 Geomagnetic Storms over ...

Welcome back to Globe Weather Mailbag, where we sift through readers’ weather questions and answer them. You can submit questions on everything from “Why does it fe ...

AI categorises auroras from 700 million images Improved geomagnetic storm forecasting with AI NASA and University of New Hampshire lead auroral AI study ...

The aurora borealis, or northern lights, is known for a stunning spectacle of light in the night sky, but this near-Earth manifestation, which is caused by explosive activity on the sun and carried by ...

Another geomagnetic storm looms Monday night after a severe storm produced strong northern lights forecasts last week.

Photo: Luke Sharrett/Getty Images A powerful winter storm unleashed heavy snow, ice and frigid temperatures across a large part of the U.S., prompting a wave of flight cancellations and making ...

Wisconsin’s night sky is glowing with the Northern Lights, as a geomagnetic storm is bringing vibrant pink and green colors, ...

The National Weather Service has upgraded a winter storm watch to a winter storm warning for central and southern Indiana, which is expected to receive up to 8 inches of snow on Sunday.