Here we show how an eruption is initiated in a non-potential magnetic flux-emerging region using magnetohydrodynamic modelling driven directly by solar magnetograms. Our model simulates the ...

This work has enabled the scientists to develop a model capable of predicting the maximum energy that can be released during a solar flare. Just one phenomenon may underlie all solar eruptions ...

Researchers from Beijing Institute of Control Engineering, Northwestern Polytechnical University, and Macau University of ...

Some 14,300 years ago, a long-dead tree standing in what is now the French Alps recorded a message from the Sun. This ...

Our sun is an active star, and every so often, it unleashes massive eruptions of solar particles that, when aimed squarely at Earth, can bring power grids, navigation and communication systems to ...

According to the NOAA Space Weather Prediction Center (SWPC), two coronal mass ejections (CMEs) are heading toward Earth, caused by a rare double eruption of solar magnetic filaments on April 12 ...

Solar flares are eruptions on the sun's surface that release ... The exact timing of when the CME will arrive is uncertain with NOAA's model suggesting an arrival date of Aug. 18 while NASA's ...

However, the flare appears to have erupted sometime late on July 15 or early July 16, based on a prediction model shared on Twitter. As with any solar eruption, the speed of the particles can vary ...

NASA’s Solar Dynamics Observatory has detected the strongest solar eruption of the current sunspot cycle. The solar flare was rated at X9.0 strength. The higher number means the solar flare was ...

"The ancient event in 12350 BCE is the only known extreme solar particle event outside of the Holocene epoch, the past ...

NASA said Thursday that a new computer model that combines artificial intelligence and agency satellite data could help prepare for dangerous space weather. The model, called DAGGER (Deep Learning ...

The model showed that for the 2014 eruption ... role played by the magnetic ‘cage-rope’ duo in controlling solar eruptions, as well as being a new step towards early prediction of such ...