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Featured: Interviews for the Well-Informed

Featured: Interviews for the Well-Informed

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Wednesday, May 14, 2014

The science of symmetry - Colm Kelleher

sWhen you hear the word symmetry, you might think generally of triangles, butterflies, or even ballerinas. But defined scientifically, symmetry is "a transformation that leaves an object unchanged." Huh? Colm Kelleher unpacks this abstract term and explains how animal's distinct symmetries can tell us more about them -- and ourselves.

http://youtu.be/3drtbPZF9yc

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