Author Archives: Dan Walsh

On Being the Right Size

November 19th, 2013 | by Dan Walsh

What do a hippopotamus, an aeroplane, and Greek democracy have in common?  Somehow the noted geneticist J.B.S. Haldane packed them …


The Feynman Love Letter

November 14th, 2013 | by Dan Walsh

The best and most tragic love letter ever. The late, great physicist Richard Feynman passed away in 1988. After his …



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