NASA Solar Dynamics Observatory captures sunspot AR3341 blast a powerful X1.1 solar flare. Credit: Space.com | footage ...

A new device at the Princeton Plasma Physics Laboratory will help scientists better understand magnetic reconnection.

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory ...

That complexity could mean bigger fireworks ahead. With the sunspot now rotating to face Earth, it could pose a threat for ...

Everything you need to know about the Solar Flare weather event in Grow a Garden.

Princeton physics experiment aims to shed light on disruptive solar flares The multimillion-dollar experiment that was years in the making comes as the federal government makes broad cuts to science ...

Enhanced X-rays due to solar flare bursts can lead to a significant increase in electron density in the lower ionosphere, which can change the height of reflection at the base of the ionosphere. A ...

A strong solar flare from sunspot 4114 caused a shortwave radio blackout across the Pacific region.

Sharpest-ever solar view shows tiny stripes driving big space storms NSF Daniel K. Inouye Solar Telescope captures sharpest-ever view of the solar surface to reveal our finest look at narrow ...