Sunday, May 15, 2011

Links ...

  1. Luis von Ahn's talk at TEDx-CMU: Duolingo -- The Next Chapter in Human Computation.

    [Hat tip to Dilip D'Souza, who has just started a series of columns "[exploring] the joy of mathematics, with occasional forays into other sciences." Here's the first one: Room at the Lodge.]

  2. A slideshow of 100 Incredible Views out of Airplane Windows.