The latter include the solar wind, which is a steady stream of energetic particles; solar flares, which release in minutes as much energy as billions of hydrogen bombs; and coronal mass ejections (CMEs), which blast billions of tons of matter from the sun’s corona into space.
الحقل المغنطيسي ينشأ في اعماق الكوكب ويمتد بعيدا في الفضاء حيث يشكّل درعا غير منظور يُدعى الغلاف المغنطيسي ‏ (‏ الى اليسار )‏ .‏