A severe geomagnetic storm caused the Northern Lights to appear over a wide area of Europe and the United States on Sunday, June 1, as an Earth-orbiting satellite detected an explosive solar flare on ...

A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar ...

X2.7-class eruption from sunspot AR4087 disrupts radio signals as the active region rotates toward Earth, raising the risk of ...

Back in October 2021 the Sun had a bit of a tantrum, letting out an epic X-class flare the likes of which had never been seen ...

The Origin of the Sun's Magnetic Field Could Lie Close to Its Surface May 22, 2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's ...

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 ...

More eruptions are anticipated as AR4087 moves toward Earths alignment. The sun erupted with the year's most powerful solar flare on Wednesday, triggering widespread radio blackouts. The massive ...

On May 13, 2025 and May 14, 2025, the sun fired solar flares, and the radiation of those flares triggered radio black outs in some parts of the world, according to a forecast discussion from the ...

The sun unleashed another strong X-class solar flare overnight, stronger than the one that occurred on Tuesday — an X2.7, the strongest so far this year. X-class flares are the strongest and ...

The culprit? A fiery X2.7-class solar flare that erupted from sunspot AR4087 early Tuesday morning (May 14), sending charged particles and plasma hurtling toward Earth. And experts warn ...

The sun unleashed a strong X1.2 solar flare on Tuesday, May 13, within the region on the sun's western limb, as scientists continue to monitor the possibilities of coronal mass ejections ...