1. Ants That Count!

    04:35

    from NPR Added 15.7K 91 3

    Desert ants have a nifty way of finding their way back home after a foray out of the nest to find food -- they count their steps. To prove it, some scientists devised a creative experiment that showed…

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    • Carl Sagan and Ann Druyan's Earth Guide For Aliens

      01:38

      from NPR Added 10K 49 4

      A montage of sights and sounds etched into a record, then launched into space on the Voyager probe.

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      • Benjamin Arthur Animation Reel

        02:15

        from Benjamin Arthur Added 998 7 0

        Benjamin Arthur's animation reel, all work directed and animated by Benjamin Arthur. Backgrounds for 1:36-1:54 by Maryam Sefati.

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        • Neil Conan-Five Dollar Bill

          02:27

          from About NPR Added 154 0 0

          Neil Conan retells one of his favorite NPR stories from years past: Robert Krulwich's Five Dollar Bill detective mystery.

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          • Re-examining the Built Environment with Roman Mars

            01:33

            from ted helm Added 66 0 0

            This week's Radiolab podcast includes three episodes of 99% Invisible and an interview with it's host, Roman Mars.

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            Tags are keywords that describe videos. For example, a video of your Hawaiian vacation might be tagged with "Hawaii," "beach," "surfing," and "sunburn."