On this episode of ID The Future, Dr. Michael Denton discusses the higher order (emergent) properties of the red blood cell, which he explains is an example of a living system that can't be built gradually with a Darwinian process like natural selection. Biology, says Denton, is an exciting arena. Within it, you can witness the laws of form and the exquisite patterns of nature that reveal an intelligence at work in the design of the universe.