Some flights grounded as a precaution
(NEWSER) - A stream of charged plasma is headed toward Earth today, thanks to the biggest solar storm since 2005. The storm poses a small, manageable threat to satellites, power grids, and other high-tech hardware, and could cause some spectacular displays of light and color, the LA Times reports. The National Oceanic and Atmospheric Administration first detected the flare late Sunday, followed by a coronal mass ejection, which hurled billions of plasma particles toward Earth at uncommonly fast speeds. More»