Endorsed by William Dembski, Ph.D., the scientist at the forefront of the intelligent-design movement. Darwin might have thought twice about publishing his theories if he had had access to today's medical and microbiological discoveries. Drawing on years of research, Dr. Simmons demonstrates that the almost infinite complexity of the human anatomy simply could not have developed by chance. For example: the body runs on "battery power"...from the hundreds of mitochondria in each cell the two sexes--evolutionary theory cannot explain why they exist every cell is its own pharmacist, chemist, and metallurgist Accessible, clearly presented, and utterly fascinating, What Darwin Didn't Know shows the human body to be a marvelous system constructed by an infinitely wise Designer.