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April 08, 2012How far is a second?1 minutePlayThe moon may be 1.3 light-seconds away, but why on earth do we measure distances using time?...moreShareView all episodesBy Neptune Studios4.5470470 ratingsApril 08, 2012How far is a second?1 minutePlayThe moon may be 1.3 light-seconds away, but why on earth do we measure distances using time?...moreMore shows like MinutePhysicsView allRadiolab43,837 ListenersMinuteEarth234 Listeners
April 08, 2012How far is a second?1 minutePlayThe moon may be 1.3 light-seconds away, but why on earth do we measure distances using time?...more