Ken Ham might be called the very ... undirected processes.'" But evolution occurs by directed processes -- the director being natural selection-- which favors traits that make an organism better ...

Evolution by natural selection must have a mechanism ... with shared amino acids indicated by shading). Says Brown's Ken Miller: "Despite the extraordinary diversity of life, all living organisms ...

In natural populations, the mechanisms of evolution do not act in isolation. This is crucially important to conservation geneticists, who grapple with the implications of these evolutionary ...