When sunspots erupt at nearly the same time, it could be something known as "sympathetic solar flares." A double eruption ...

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the ...

A research team led by Dr. Shen Jinhua from the Xinjiang Astronomical Observatory (XAO) of the Chinese Academy of Sciences has investigated rapid spatiotemporal vertical electric currents (VECs) ...

NASA reported sunspot region 4114 unleashed a powerful X1.2-class solar flare on June 17, disrupting shortwave radio communication, especially over the Pacific, including Hawaii. Frequencies below ...

An Earth-facing sunspot has turned into a prolific flare factory, firing off multiple powerful M-class solar flares in less than 24 hours, along with several minor C-class eruptions.

According to the National Oceanic and Atmospheric Administration, the primary sources of space weather are solar flares and associated solar coronal mass ejections.

Solar flares measured around X1 — like the May 13 and 14 events — indicate strong flare intensity. An X10 flare is described as as a severe event, according to NOAA.

A high-powered solar flare erupted from the sun last week, causing a major radio blackout in Europe and Asia. The eruption happened at 3:25 a.m., meaning that the sun wasn't in the Texas sky at ...

A high-magnitude solar flare erupted from a new sunspot on the sun’s surface, which caused a disruption of radio signals across Earth’s Eastern Hemisphere on Tuesday. Classified as an X2.7 ...

Last nights solar storm bring some lovely colours of the Northern Lights at Stonehenge with a Stable Auroral Red arc (SAR) climbing off the western horizon😲😍 Photo credit Nick Bull 🙏# ...

NASA’s Solar Dynamics Observatory (SDO) captured the massive solar flare on November 6, at approximately 8:40am ET. Solar flares are powerful bursts of energy emitted by the Sun.

The sun just erupted with a powerful X-class solar flare, causing radio blackouts across the Atlantic Ocean. The flare, which hit X2.3-class in strength, was emitted at 8:40 a.m. ET from a sunspot ...