Mandatory Credit: Photo by NASA/SDO/Goddard/Wiessinger/REX (3812518a) A second X-class flare of June 10, 2014, appears as a bright flash on the left side of this image from NASA?s Solar Dynamics Observatory. This image shows light in the 193-angstrom wavelength, which is typically colorised in yellow. It was captured at 8:55 a.m EDT, just after the flare peaked Solar flares bursts off sun - 10 Jun 2014