oh! No..! SOLAR Storm....!

Space weather starts at the sun.
 It begins with an eruption such as a huge burst of light and radiation called a solar flare or a gigantic cloud of solar material called a coronal mass ejection (CME). 
The effects of those eruptions happen at Earth, or at least near-Earth space. Scientists monitor several kinds of space "weather" events -- geomagnetic storms, solar radiation storms, and radio blackouts – all caused by these immense explosions on the sun.
They cause wide disruptions in Radio communications, power blackouts but for the beautiful aurora.....
Artist illustration of events on the sun changing the conditions in Near-Earth space.






Read more : http://www.nasa.gov/mission_pages/sunearth/news/storms-on-sun.html


http://www.nasa.gov/mission_pages/sunearth/spaceweather/index.html

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