Physicists from Stanford University believe the Sun's magnetic fields will flip before the end of the year, reversing their polarity. This will cause an increase in solar energy and could lead to changes in climate and satellite disruption. The reversal happens once every 11 years or so.
For your list, ping!
17 posted on 08/07/2013 3:21:31 PM PDT by NYer
( "Run from places of sin as from the plague."--St John Climacus)