Search Tags: solar
NASA's Interface Region Imaging Spectrograph, also known as IRIS, witnessed a huge, solar flare -- the biggest since its was launched last summer.
Monday - 02/24/2014, 05:44pm EST
Friday - 09/21/2012, 07:18am EDT
, March 16, 2014
Now: 43 °FTonight: Periods of snow; rain mixed in early
Hi: 45 °F | Lo: 28 °F