The Sun's enormous plasma balls may wipe out our technology-driven civilization, says  NaturalNews.com.

"Natural fluctuations in the sun's atmosphere could cause it to fire a giant plasma ball at Earth, shutting down the planet's electric grids and leading to widespread social collapse, according to a report from the U.S. National Academy of Sciences (NAS).

In other words, if the sun decides to "teabag" us, we're dead.  Thought you'd want to know.