Contact! For the last time in 105 years, Earthlings are watching the planet Venus creep across the surface of the sun during a scientifically significant transit that lasts almost seven hours.
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Tue, 06/05/2012 - 3:35pm
Contact! For the last time in 105 years, Earthlings are watching the planet Venus creep across the surface of the sun during a scientifically significant transit that lasts almost seven hours.