Charae’ interviews Dr. Gary Greenberg, a Maui photographer and filmmaker who combines a unique artisitic vision with a love for science. Dr. Greenberg talks about his microphotography work, using specially-designed microscopes and cameras to capture the otherworldly beauty of lunar dust grains. You can see more pictures of these grains and other parts of the microscopic universe at http://www.sandgrains.com.
Listen here [14:53m]:
Original air date 12 June 2009.
Also, check out Dr. Greenberg’s Grain of Sand video on Youtube: