Ape or Adam?: Making sense of evolution, creationism and intelligent design

One might think that after thousands of years of wondering and several hundred years of scientific investigation, human beings would have reached broad agreement about how they, and other living organisms, arrived on planet Earth, and roughly when. But this is not the case. Many millions of people in the western world (including almost half the American public) believe that we were divinely created more or less in our present form just a few thousand years ago. Many millions of others are c...