Virtual Evolution by Peter J. Leithart

Virtual Evolution

Peter J. Leithart on Media & the Nature of Science

If there were conclusive, undeniable proof for Darwinism, one would have expected Public Television’s week-long special, Evolution, to allude to it. It didn’t. Instead, the program contented itself with providing often-fascinating evidence of comparatively minor variations, and let computer graphics fill in the gaps left by the evidence. Scientists were shown explaining how they could manipulate genes to create fruit flies with legs coming out of their heads, how they could combine the genetic material of insects and mice, and how natural selection enables viruses to combat the drugs designed to kill them. Meanwhile, the graphics s . . .