The emergence of blood abnormalities, an adult ability to digest milk, and changes in our physical appearance point to the continued evolution of the human race.
June 27, 1988
This year’s job market is the hottest yet for new Ph.D.’s in agricultural sciences specializing in engineering, economics, and biotechnology-related fields, according to the department chairmen polled by The Scientist. “The market has been very good for several years, and I don’t think we’ve seen the peak at all yet,” says Gerald Isaacs, chairman of agricultural engineering at the University of Florida. The same story comes from the West Coast. “As