A strong X1.3 solar flare produced a striking red, white and blue display in imagery from the Solar Dynamics Observatory over ...

Multiple CMEs are heading toward Earth, with G1-G2 geomagnetic storm conditions possible as the holiday weekend begins.

Scientists are currently trying to determine if a coronal mass ejection (CME) was also launched.

Forecasters expect a coronal mass ejection and a powerful X-class solar flare could impact the Earth starting on Thursday.

The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth.

Three solar flares burst from the sun this week, raising the chances of seeing the northern lights for people across the United States.

On top of fireworks for America 250 celebrations in the U.S., the sky may have its own fireworks show, with the northern lights making an appearance. On Tuesday, the sun woke up with an X1.1 flare ...

Scientists spotted patterns hours before a major solar flare, a discovery that could help forecast dangerous eruptions.

A powerful solar flare from sunspot 4479 caused a radio blackout over North America and the Pacific, while an approaching ...

Most people are familiar with the impact solar storms can have on technology. However, a question that often arises is whether these solar events can also affect human health. Read on to know more.

The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth.