Powerful solar storm bombards Earth
http://news.yahoo.com/photos/major-solar-storm-headed-to-earth-slideshow/
The northern lights or aurora borealis fill the western sky Friday, March 9, 2012,
above the Russian Orthodox Saint Nicholas Memorial Chapel in Kenai, Alaska.
The display of lights came in the aftermath of a solar storm that struck Earth on Thursday.
オーロラの写真