The Space Weather Center has published a new alert for auroras, which may be visible Thursday night as far south as Alabama.

A coronal mass ejection impacted Earth on Oct. 10, making the northern lights more visible across the United States.

A weaker version of Thursday night's aurora borealis display might be visible Friday night in Bucks County, meteorologists ...

Yesterday, we saw amazing observations of a full halo coronal mass ejection release from the Sun, passing over comet C/2023 ...

New Englanders were treated to a massive geomagnetic storm peaking just at the right time Thursday evening. Dancing bright ...

A Geomagnetic Storm Watch is in effect for tonight as a coronal mass ejection (CME) hurdles toward earth with a real good ...

One day after the skies over Massachusetts glowed pink and green from the northern lights, here's what forecasters said about ...

"Navigation systems, especially those relied upon in disaster relief, may be degraded," NOAA's Space Weather Prediction Center said.

After a light show on Oct. 10, a geomagnetic storm could still give Pennsylvanians a chance to see the northern lights.

Warnings about Hurricane Milton hitting Florida have dominated news reports this week. But there have been warnings from ...

Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple wavelengths. Views from the ESA/NASA Solar and Heliospheric Observatory ...

If you missed Thursday night’s astronomical phenomenon, you may be wondering if Friday brings another chance to see those ...