NASA Science News for January 10, 2008 Hang on to your cell phones, a new solar cycle is underway. Solar Cycle 24 began last week with the appearance of a magnetically "backward" high-latitude sunspot. FULL STORY at http://science.nasa.gov/headlines/y2008/10jan_solarcycle24.htm?list1052465 Check out our RSS feed at http://science.nasa.gov/rss.xml!