EDT on June 1, 2025, instruments registered a geomagnetic K-index of 8, creeping toward 9, meaning a solar storm has arrived.

This weekend, residents in the northernmost parts of Texas — particularly those in the Panhandle north of Amarillo — may be ...

For D.C.-area aurora chasers are recommended to scan the northern horizon visually and with a smartphone/camera starting as ...

While unlikely to reach the intensity of May 2024's event, it'll be the best chance for folks across the Carolinas to see the northern lights (or aurora borealis) in about six months. Getting away ...

Aurora conditions may be strong enough over the next few nights that the northern lights could be seen visually and with cameras. Here’s when to look up and gaze at the sky.

Aurora hunters have been instructed to 'charge those batteries and prepare for a late night' with a North East expert ...

Another solar flare directed toward Earth could result in an auroral display for parts of the U.S. on Sunday, June 1, 2025.

Positioned near the centre of the Earth-facing solar disc, this flare was accompanied by a major, asymmetrical full halo ...

Solar scientists have unveiled spectacular new images of plasma "rain" in the sun's corona using adaptive optics.

The flare lasted for three hours, which is longer than usual. While it didn't attain a high intensity, it did eject a significant amount of mass that could cause considerable disruption.

A powerful coronal mass ejection (CME) is predicted to hit Earth today, potentially triggering a severe geomagnetic storm and spectacular auroras.