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glatt · 06-11-2008, 10:53 AM

It was 40 years after Galileo first used a telescope for astronomy and discovered sunspots. Maybe there were other scientists observing the sun back then on a regular basis.

06-11-2008, 10:53 AM	#2
glatt ™ Join Date: Jul 2003 Location: Arlington, VA Posts: 27,717	It was 40 years after Galileo first used a telescope for astronomy and discovered sunspots. Maybe there were other scientists observing the sun back then on a regular basis.