'Secret island' on sun sparks surprise solar storm and stunning auroras across the US (photos)

Space.comTuesday, September 16, 2025 at 8:30:14 PM
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'Secret island' on sun sparks surprise solar storm and stunning auroras across the US (photos)
A hidden magnetic island within a coronal hole has unexpectedly triggered a G3 solar storm, resulting in breathtaking auroras across the United States. This phenomenon not only captivates skywatchers but also highlights the dynamic nature of our sun and its impact on Earth. Such events remind us of the beauty and unpredictability of space weather.
— Curated by the World Pulse Now AI Editorial System

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