A strong solar storm is currently impacting Earth. The event, triggered by a major solar flare, may cause widespread auroras.

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time-lapses of the flares in multiple wavelengths. Credit Space.com | footage c ...

Sunspot AR3590 unleashed X1.8 and X1.7-class solar flares within a few hours of one another. Cell phone outages spiked across ...

Researchers from Beijing Institute of Control Engineering, Northwestern Polytechnical University, and Macau University of ...

In a recent observation of 2 strong solar flares within 24 hours, NASA has issued warnings that the intense eruptions on the ...

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

On Sunday and Monday, a widespread display of the northern lights will dance across parts of the U.S., including.

Read all the latest and breaking news on Solar Flares, watch Videos and Photos.

A halo CME is an eruption of solar plasma and magnetic field that appears to form a halo around the Sun when it is moving ...

The impact, which has been termed a halo Coronal Mass Ejection (CME), has been significant even as the storm subsides.

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