(2)Caught on a SOHO camera, a solar flare explosion in the Sun's atmosphere, is passing the Earth at over one million kilometers per hour. This could be a potential threat to power grids and communications systems all over the world. Read more from CTV(1).

1. http://www.ctv.ca/servlet/ArticleNews/story/CTVNews/20061214/solar_flare_061213/20061214?hub=TopStories
2. http://www.ctv.ca/servlet/ArticleNews/story/CTVNews/20061214/solar_flare_061213/20061214?hub=TopStories