Who Was Galileo Galilei?
Who Was Galileo Galilei? Galileo Galilei (1564-1642), the great Italian scientist and mathematician, was the first astronomer to use a telescope, the discoverer of the...
Read MoreWho Was Galileo Galilei? Galileo Galilei (1564-1642), the great Italian scientist and mathematician, was the first astronomer to use a telescope, the discoverer of the...
Read MoreWhy Do We Call Galileo by His First Name Only? The surname Galilei derives from the given name of an ancestor, Galileo Bonaiuti, a physician, university teacher and...
Read MoreWho Was the Last Man to Discover a Planet? Clyde Tombaugh, a young American research student, made the last discovery of a planet while working in 1930 at the Lowell...
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