Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar ...

Aurora alert! The colossal solar storm could impact and trigger impressive northern lights.

"This is one of the most exciting results from Solar Orbiter so far." ...

Scientists watched a solar flare grow from tiny magnetic sparks into a violent plasma-raining avalanche on the Sun.

Solar Orbiter observations show that a medium-class solar flare formed through cascading magnetic reconnection events, ...

A coronal mass ejection, or CME, is a massive cloud of solar plasma and magnetic field that can be hurled into space ...

The flare erupted from the sun’s active region 14341 at about 2:09 a.m. Beijing Time on Monday and was classified as an X1.9 ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

Yesterday, sunspot 4341 unleashed an X-1.95 strength flare, accompanied by a large coronal mass ejection and so-called “flare ...

A powerful solar storm could trigger an extensive aurora display across multiple U.S. states tonight, according to space weather agencies.

A weekend of protests in Minnesota displayed continued tensions over the Department of Homeland Security’s (DHS) massive ...

Add Yahoo as a preferred source to see more of our stories on Google. "Sunspots 4114 erupted with an X1.2-class solar flare. Minutes lates, sunspot AR4115 "erupted in quick succession," according to ...