100 Hours of Astronomy with a telescope a world away – Ars Technica
Tuesday, March 31st, 2009100 Hours of Astronomy with a telescope a world awayArs Technica, MAGalileo's writings would include the first scientific work based on telescopic observations of the heavens, The Starry Messenger, and one of the key scientific works of all time: Dialogue Concerning the Two Chief World Systems. …
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