Artist Don Featherstone, 1996 Ig Nobel Prize winner and creator of the plastic pink flamingo lawn ornament, poses with his Nancy while being honored as a past recipient during a performance at the Ig Nobel Prize ceremony at Harvard University, in Cambridge, Mass., Thursday, Sept. 20, 2012. The Ig Nobel prize is an award handed out by the Annals of Improbable Research magazine for silly sounding scientific discoveries that often have surprisingly practical applications. (AP Photo/Charles Krupa)
