Researchers led by the University of Iowa documented the rapid growth using observations from two spacecraft positioned along ...

A powerful solar eruption transformed the night sky over northern Sweden into a remarkable celestial scene, with Mars ...

Technion researchers have presented evidence for the existence of solar-storm-like outbursts near supermassive black holes, ...

A powerful solar eruption recorded on 8 October could trigger a moderate geomagnetic storm on 11 October, NOAA has warned. The event may brighten auroras but could also affect satellite signals, radio ...

A powerful solar storm would not need to destroy every device to create a major crisis. Modern society’s dependence on a few ...

A solar-like black hole eruption reveals a familiar X-ray timing pattern, linking magnetic energy release with a fast wind ...

Joint study help measure mass, density & energy of Coronal Mass Ejections close to Sun ...

Technion researchers identify evidence that powerful eruptions near a supermassive black hole are driven by the same magnetic ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists believe the source of a record-breaking solar radio signal sat near a "helmet streamer," a giant arching magnetic ...

The ejection is associated with a moderate solar flare.

Two spacecraft flying close to one another in an orbit near the Sun have provided unprecedented details of coronal mass ...

A solar flare eruption showing magnetic reconnection on the Sun’s surface, releasing intense energy as electromagnetic radiation and driving coronal mass ejections, key drivers of space weather. A ...