Sunspot AR3663 erupted with powerful X1.6 and M4 solar flares. NASA's Solar Dynamics Observatory captured the fireworks.

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare. See at time-lapse of the flare in multiple wavelengths. Credit Space.com | footage courtesy: NAS ...

A solar storm risks triggering blackouts across the UK and would cost the global economy an estimated $2.4 ...

Photovoltaics continues adding capacity at a rapid pace, and 2024 was another record year for solar PV deployment. In the ...

the sun emitted an explosive burst of radiation that became the largest solar flare detected since 2017, according to NOAA. In the months ahead, the resulting glowing auroras may be quite ...

The sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...

Iran is turning to solar energy to address its worsening electricity shortages, signing agreements with private investors to ...

After all, energy-guzzling data centers are springing up like mushrooms all over the world, devouring precious land, ...

The terminations come days before a potential severe weather outbreak in the southeastern U.S. — and just months ahead of the ...

Solar flares and coronal mass ejections are the ... We don't actually know how powerful the largest was, because it totally saturated the detector array on our GOES satellites, but they top ...

Colliding plasma ejections from the Sun generate huge geomagnetic storms — studying them will help scientists monitor future ...

Crews have begun work on the first step of a long process in cleaning up the wreckage of the Moss Landing battery storage ...