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Magnetic Fields

Energy Transfer Coronal Heating Solar Eruptions Solar System Coronal Mass Ejections Solar Poles Coronal Structures Hale Cycle Helmet Streamers Energy Flow in Solar Atmosphere Space Weather

DKIST Captures Tiny Kelvin-Helmholtz Whirlpools on the Sun’s Surface

The images point to a small-scale process that can twist magnetic fields and may help explain coronal heating and how flares and CMEs gain energy.

Researchers Identify Solar 'Switch‑Off' That Could Forecast Space Weather Years Ahead

Solar Radio Burst Lasts 19 Days, Longest on Record

Record 94-Day Watch of Solar Region That Drove 2024’s Fiercest Storms

NOAA Issues G2 Geomagnetic Storm Watch as Giant Sunspot Cluster Faces Earth