This Feb. 4, 2026, image from NASA's Solar Dynamics Observatory (SDO) captures a strong solar flare erupting from the star.
CORVALLIS, Ore. (KTVZ) – An international collaboration that includes an Oregon State University astrophysicist has identified a phenomenon, likened to the quick-footed movements of an iconic cartoon ...
During a close approach to the Sun, the European Space Agency’s Solar Orbiter watched that tipping point unfold in unusually ...
Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.
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