Dr. Gary Greenberg talks about

Always love talking to Dr. Gary Greenberg photographer, inventor, and scientist, Dr Gary Greenberg has devoted his life to revealing the secret beauty of nature. Beginning his career as photographer and filmmaker, he worked on the first Superman film where he transformed human pancreatic cancer cells into the planet Kyrpton. After earning a Ph.D. in biomedical research, he went on to invent high-definition, three-dimensional light microscopes, for which he was issued eighteen US patents.When Dr. Gary Greenberg turned his microscope on beach sand, gemlike minerals, colorful coral fragments, and delicate microscopic shells emerged, revealing that sand comprises much more than little brown rocks. You will never look at a beach the same way again. Dr. Gary Greenberg's latest book The Secrets of Sand is available now, as well as A Grain of Sand - Nature's Secret Wonder, and Greenberg's childrens' book, Mary's Magic Microscope. These all can be purchsed oline HERE.http://sandgrains.comDownload Standard Podcasts