"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," ...

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 ...

While technical systems are expected to experience only moderate effects during the storm, the solar flare that triggered these CMEs caused a brief shortwave radio blackout over parts of Africa ...

The sun released over 50 X-class solar flares in 2024! Here we take a look at some of the best. It's been a busy year on the sun, as it officially entered the peak of its roughly 11-year cycle of ...

In 1859, our star produced an extremely powerful solar flare, a burst of light radiation. These are often associated with a subsequent coronal mass ejection (CME), a bubble of magnetised plasma ...