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Watch the season finale of NOVA scienceNOW Tuesday, September 1st at 9PM ET/PT on PBS (please check local listings).
Visit us online at http://www.pbs.org/nova/sciencenow/
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Featured Channels
Watch the season finale of NOVA scienceNOW Tuesday, September 1st at 9PM ET/PT on PBS (please check local listings).
Visit us online at http://www.pbs.org/nova/sciencenow/
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