Screenshot from a video showing a hole in the Sun's corona rotating toward Earth. The imagery was acquired by NASA's Solar Dynamics Observatory spacecraft over 48 hours, ending on Nov. 1, 2015. (Source: NASA/SDO) **UPDATE Monday 11/02/15**:
Screenshot from a video showing a hole in the Sun's corona rotating toward Earth. The imagery was acquired by NASA's Solar Dynamics Observatory spacecraft over 48 hours, ending on Nov. 1, 2015. (Source: NASA/SDO) **UPDATE Monday 11/02/15**:
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