A monstrous dark patch, known as a coronal hole, recently appeared near the sun's equator. The temporary gap enables unusually fast solar wind to race toward Earth.
Gigantic 'hole' in the sun wider than 60 Earths is spewing superfast solar wind right at us : Read more
Gigantic 'hole' in the sun wider than 60 Earths is spewing superfast solar wind right at us : Read more