Scientists come up with completely opposite theories about why the sun …

For the last few years the sun has been kicking back and relaxing. A lot. Although a huge solar flare recently made headlines, the surface of the sun has been quiet lately. Sunspots have been more scarce than they've been in the last 200 years. All solar activity is low. And it looks like it's going to stay that way… » 3/03/11 3:48pm 3/03/11 3:48pm