Sun Continues Celestial Fireworks Display with Powerful Solar Flare
SMRTR summary
The sun's active region 4274, which created stunning auroras visible as far south as Mexico earlier this week, erupted again Friday with a powerful X4.0-class solar flare and coronal mass ejection before rotating away from Earth, potentially triggering more northern lights.
SMRTR provides this summary for quick context. The original article belongs to Scientific American.
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