Direct download: Solution_to_The_Impossible_Bet.mp4
Category:general -- posted at: 8:00pm EDT

Should you take the bet?

Direct download: An_Impossible_Bet.mp4
Category:general -- posted at: 8:00pm EDT

Direct download: Why_Isnt_The_Sky_Purple.mp4
Category:general -- posted at: 8:00pm EDT

Direct download: This_is_Not_a_Rainbow.mp4
Category:general -- posted at: 6:21pm EDT

Direct download: Why_is_the_Sun_Yellow_and_the_Sky_Blue.mp4
Category:general -- posted at: 9:00am EDT

Direct download: Antimatter_Explained.mp4
Category:general -- posted at: 9:14pm EDT

Henry explains the shape of stars.

Direct download: Why_are_Stars_Star-Shaped.mp4
Category:general -- posted at: 9:48pm EDT

A collaboration with RadioLab

Direct download: Pot_Theft_A_Radiolab_Adventure.mp4
Category:general -- posted at: 7:27pm EDT

Thanks to Max Tegmark for writing & narrating this video.

Direct download: Is_the_Universe_Entirely_Mathematical_Feat._Max_Tegmark.mp4
Category:general -- posted at: 5:48pm EDT

This cool trick allows you to see without glasses.

Direct download: How_to_See_Without_Glasses.mp4
Category:general -- posted at: 6:00pm EDT



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