http://news.discovery.com/space/incoming-the-sun-unleashes-cme-at-earth.html
Cool stuff brewing
This sequence of events led to a huge magnetic bubble of plasma being blasted into space. As the eruption was on the Earth-facing side of the sun, the CME is heading right for us -- see the SOHO video of the CME. We can expect its arrival on Aug. 3.
Skywatchers will be on high alert that day as when that CME intermingles with the Earth's magnetosphere, we can expect some intense aurorae around polar regions.
Cool stuff brewing