Author Topic: A 2nd giant ‘hole’ appears on the sun, could trigger more amazing aurora  (Read 39 times)

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A 2nd giant ‘hole’ appears on the sun, could trigger more amazing aurora

Researchers say the coronal hole could send solar winds at speeds of up to 2.9 million kilometres per hour toward Earth by the end of the week.

Source: A 2nd giant ‘hole’ appears on the sun, could trigger more amazing aurora