Monday, August 14, 2006

When the Going Gets Tough, Slime Molds Start Synthesizing

In times of plenty, the uni-cellular slime mold Dictyostelium discoideum leads a solitary life munching on bacteria littering the forest floor. But these simple creatures can perform heroic developmental acts: when the bacterial food supply dries up, Dictyostelium amebas band together with their neighbors and form a multi-cellular tower designed to save the children.

(Via Unknown Country.)


Now envision entire civilizations behaving likewise.

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