A Solar Flare Caught in Stunning Detail 🌞 Captured by ESA’s Solar Orbiter on 30 September 2024, this incredible M-class solar flare shows a sudden explosion of magnetic energy erupting from the Sun’s surface, a blast powerful enough to heat plasma to tens of millions of degrees and disrupt radio signals on Earth. Solar flares like this one are reminders of how closely our planet is tied to solar activity. The electromagnetic burst from these events can ripple through Earth’s upper atmosphere an

The Sun emitted a strong solar flare on Nov. 30, 2025, peaking at 9:49 p.m. ET. NASA’s Solar Dynamics Observatory captured an image of the event, which was classified as X1.9 class: go.nasa.gov/4alXf6P Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth’s atmosphere to physically affect humans on the ground. However — when intense enough — they can disturb the atmosphere in the layer where GPS & communications signals travel. To see how such sp