NASA Video: The Solar Cycle as seen from space
by Thomas from The SWLing Post on (#58BWT)
Many thanks to SWLing Post contributor, Dave (K4SV), who shares this video courtesy of NASA Goddard: The Sun is stirring from its latest slumber. As sunspots and flares, signs of a new solar cycle, bubble from the Sun's surface, scientists are anticipating a flurry of solar activity over the next few years. Roughly every 11 [...]