Space Weather


Our Star, the Sun By human standards, the Sun is eternal. It rises...

Radio Programs

Spring Storm Making a mess of Easter Sunday Tuesday, March 24, 2015
Solar Max Taking a look at the busy Sun Saturday, February 14, 2015
Blackout! The Sun turns out the lights Wednesday, March 12, 2014
Under Attack Earth is attacked by a star Tuesday, October 29, 2013
Storm Probes Plunging into the danger zone Thursday, December 20, 2012
Sun Power Weathering bouts of space weather Wednesday, June 13, 2012
Looking Deep Looking for storms before they’re born Monday, February 13, 2012
X Factor The Sun’s “X” factor Monday, October 10, 2011
Weather Forecasts Expanding the daily weather forecast Saturday, August 6, 2011
Space Weather Nasty weather from beyond Earth Friday, August 5, 2011
Weather "Weathering" the solar system Monday, July 12, 2010
Space Weathering Digging into the lunar surface Monday, February 15, 2010
Solar Dynamics Observatory Keeping an eye on the weather Thursday, February 4, 2010

Featured Images

Image of a powerful solar flare on March 11, 2015
Solar Flare Thursday, March 12, 2015
Three solar flares in early June 2014
Solar Fireworks Thursday, June 12, 2014
Van Allen Probes and Earth's Van Allen radiation belts
Dangerous Exposure Thursday, December 20, 2012
A powerful solar flare erupts on March 6, 2012
Stormy Skies Thursday, March 8, 2012
A January 23, 2012 solar flare
Restless Sun Monday, January 30, 2012


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