Space weather has seen a flurry of activity this week. An explosive solar flare that erupted Tuesday, just two days after the ...

India's space agency ISRO is closely watching intense solar flares. These powerful bursts from the Sun can cause radio ...

The flares are coming from a solar region that was created in late January.

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

Solar flares are characterized by intense bursts of energy and radiation from the Sun’s surface. In a matter of just a few ...

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

Scientists monitor an unusually active sunspot as powerful solar flares erupt, raising questions about causes, cycles, and ...

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

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

The Sun has released four powerful X-class solar flares in just two days, alarming scientists worldwide. Experts warn these ...

Something stormy is happening in the skies right now. The sun has released a “relentless barrage” of solar flares (21 overall ...

A strong solar flare peaked just after 9 a.m. Tuesday. What does that mean?