Leading evolutionist Jerry Coyne presented Geospiza fortis as an evidence for evolution at a recent talk at Harvard in what continues to be a good example of the strong metaphysics and weak science behind evolution. Recall that the Galapagos finches provided one of Darwin’s many metaphysical argumentsfor his idea that the species must have arisen on their own. As Carl Zimmer explained in his book Evolution: The Triumph of an Idea: Read more