The Sun is usually calm, but it can erupt with sudden bursts of energy called solar flares. These are among the most powerful explosions in the solar system. In minutes, a flare can release as much energy as millions of nuclear bombs. Flares shine brightly in X-rays and ultraviolet light. They often happen near sunspots, dark patches where the Sun's magnetic field is twisted and tangled.
💥 POWER
Solar flares are sudden releases of magnetic energy on the Sun, heating plasma to extreme temperatures.