Flares of light have been observed in a disk orbiting ... to minutes, to seconds. "Since multiple flares come one after another, it is like a firework happening before it goes quiet.

A powerful X1.1-class solar flare was released by the sun on March 28, resulting in radio blackouts across North and South ...

After last week's explosive X-flare, sunspot AR4046 is at it again! Could this latest eruption bring stormy space weather to ...