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Geomagnetic Storm

Telescope Spies Strange 'Red Arcs' In Sky

Posted 04.02.2013 | Science

By: Charles Q. Choi, OurAmazingPlanet Contributor Published: 04/02/2013 11:45 AM EDT on LiveScience Glowing red arcs invisible to the naked eye ha...

Huge Solar Blast May Boost Northern Lights This Week

Posted 01.15.2013 | Science

By: Space.com, staff Published: 01/14/2013 05:09 PM EST on SPACE.com A huge sun eruption on Sunday (Jan. 13) unleashed a wave of solar plasma ai...

Earth Woefully Unprepared For Massive Solar Storms, Scientists Warn

Posted 04.19.2012 | Science

By: Mike Wall Published: 04/18/2012 01:07 PM EDT on SPACE.com Humanity needs to be much better prepared for massive solar storms, which can wrea...

Massive Solar Flare Could Cause Serious Disruptions To Communications And Power Grids

The Huffington Post | Travis Walter Donovan | Posted 05.25.2011 | Green

A series of massive solar flares that have erupted from the sun in recent days could trigger a dazzling show of the northern lights for stargazers in ...