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Earth-Facing Sunspot Doubles in Size - Universe Today
[/caption] The latest sunspot region to traverse the face of the Sun has nearly doubled in size as it aims Earthward, as seen in the animation above from NASA’s Solar Dynamics Observatory. (Click image to play the animation.) This is the second day in a row that the region has been seen expanding. According to … Continue reading "Earth-Facing Sunspot Doubles in Size"