A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense ...

The sun is putting on a show. On Sunday the star unleashed several strong and bright solar flares, including one of the most ...

The sunspot region 4366 fired off dozens of powerful solar flares in 24 hours, including the single strongest flare since 2024. Auroras are possible later this week.

The Sun has unleashed a quartet of strong solar flares, which could herald a wild week of space weather. It all kicked off at ...

In a dramatic escalation of solar activity, the sun has unleashed an X8.3 flare — 2026’s strongest yet — causing radio ...

The sun released three X-class solar flares on Sunday evening, with the largest being an X8.1 flare, the third largest of ...

Multiple M-class and X-class solar flares erupted within 24 hours as an active sunspot released intense radiation affecting ...

The flare was part of a series of three X-class solar eruptions that occurred between late February 1 and early February 2.

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

OnSundayevening,theSununleashedapowerfulX8.1solarflare,markingoneofthemostintensesolareventsrecordedinre… ...

Recently, the sun has experienced intense activity, producing 18 M-class flares and three X-class flares, including the ...