Part 4 of Found In Space, featuring Josh Winn, an astronomer at MIT, on the history of determining where Earth is in the solar system, the galaxy, and the universe.
(TRT 7:13)
by Gary Niederhoff on March 26, 2012
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Part 4 of Found In Space, featuring Josh Winn, an astronomer at MIT, on the history of determining where Earth is in the solar system, the galaxy, and the universe.
(TRT 7:13)
Tagged as: astronomy