On 2 December 1995, the ESA/NASA Solar and Heliospheric Observatory (SOHO) blasted into space—on what was supposed to be a ...
The flare might just inspire a display of Northern Lights even in Illinois, Oregon, Alabama, and Northern California.
For thirty years, SOHO has delivered an unprecedented, nearly unbroken view of the Sun, surviving multiple near-catastrophic ...
During the first nine months of 2025, solar and battery storage have dominated growth among competing energy sources, according to the EIA.
Scientists have achieved something that almost never happens in solar research: they captured high-resolution images of an ...
A rare aurora borealis lit up the Pennsylvania night sky, creating vibrant pinks and greens. Learn where it appeared and why the display was so rare.
Scientists have captured an exceptionally rare, high-resolution view of an active region that produced two powerful X-class ...
The May 2025 storm remains the undisputed heavyweight of the current solar cycle. It was the only storm to officially reach ...
The spectacle was particularly enthralling for Lisa Upton, who caught the skies over Boulder, Colo., glowing eerily red. Upton, a heliophysicist at the Southwest Research Institute, is an expert in ...
The sun’s current 11-year activity cycle has already peaked—but extreme outbursts from our star may still be in store ...
(a) IGRF model magnetic field intensity of 2024-01in the SAA. (b) CSES/HEPP-L measured 2–10 MeV proton fluxes difference (2024-01 minus 2019-01) in the SAA region. (c) NOAA/MEPED p5-90 measured ...