Time Segment 14: Arrow of Time in Nature - a podcast by PSD Channel 10 and Little Shop of Physics

from 2010-08-06T15:00

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There's an "arrow of time" in nature. You already can see it. There is an order of how things move, and we don't see these things moving backwards. (Snowmen melting, for instance.) We have some fun time lapse footage to show this arrow of time!