Jim Fixx Jim Fixx James Fuller "Jim" Fixx (April 23, 1932 – July 20, 1984) was an American who wrote the 1977 best-selling book "The Complete Book of Running". He is credited with helping start America's fitness revolution, popularizing the sport of running and demonstrating the health benefits of regular jogging. He died of a heart attack while jogging at 52 years of age. His genetic predisposition for heart problems and other previous lifestyle factors may have caused his heart attack. Born in New York City, Fixx was a graduate of Trinity School in New York and Oberlin College in Ohio. His
James F. Bonner as 10 textbooks. He was elected to the National Academy of Sciences in 1950 in the field of Plant Biology. James F. Bonner died on September 13, 1996. James F. Bonner James Frederick Bonner (September 1, 1910 – September 13, 1996) was an American molecular biologist, Bonner invented a better way to collect natural rubber from trees. As result of his invention Malaysia nearly doubled its production of natural rubber. Bonner was instrumental in the invention of a method of mechanical harvesting of oranges. One of his most notable discoveries was finding how histones control gene activity. Bonner was professor