An introduction plus Number 5 in the Top 5 Solar Discoveries, which include the discovery of sunspots by Galileo in 1609.
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NASA ID
GSFC_20090318_SED_m10411_Intro_and_No_5
Date Created
March 18, 2009
Center
GSFC
Media Type
video
Photographer
Ryan Fitzgibbons
Location
Goddard Space Flight Center
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