A erupted with M1 and M6 class solar flares. Watch the fireworks in these views from NASA's Solar Dynamics Observatory. Credit: NASA/SDO/Helio Viewer| edited by Space.com's Steve Spaleta Music: My Hal ...
In September 1859, the same year that Darwin published "On the Origin of Species," telegraph systems across Europe and North ...
Solar storms cause disturbances in the Earth's magnetic shield, or magnetosphere. One frequent way they are caused is by ...