Monster sunspot that triggered solar storm on Earth returns with a bang MSNColossal X-class solar flare suggests return of sunspot group that fueled May’s epic auroras (video) Space.comThis giant sunspot is so big its affecting the Sun’s vibration India TodaySun Spews Strong X2.8-Class Solar Flare, Geomagnetic Storm Expected? Times NowHalo coronal mass ejection observed erupting on far side of Sun News9 LIVE Monster sunspot that triggered solar storm on Earth returns with a bang MSNColossal X-class solar flare suggests return of sunspot group that fueled May’s epic auroras (video) Space.comThis giant sunspot is so big its affecting the Sun’s vibration India TodaySun Spews Strong X2.8-Class Solar Flare, Geomagnetic Storm Expected? Times NowHalo coronal mass ejection observed erupting on far side of Sun News9 LIVE Top stories – Google News