Robert Lanza, M.D., is considered one of the leading scientists in the world. He is currently chief scientific officer at Advanced Cell Technology and adjunct professor at Wake Forest University School of Medicine. He has hundreds of publications and inventions, and 20 scientific books: among them, Principles of Tissue Engineering, which is recognized as the definitive reference in the field.
Bob Berman is one of the best known and most widely read astronomers in the world. He’s Astronomy magazine’s “Strange Universe” columnist as well as Discover Magazine’s astronomy columnist since 1989, and is responsible for the astronomy section of the Old Farmers Almanac. He is perhaps uniquely able to translate complex scientific concepts into language that is understandable to the casual observer yet meaningful to the most advanced.
