My guest in this episode is Tom Biegalski. Tom’s a photographer and videographer, but to say that is like saying that 'Ansel Adams took snapshots.' He specializes in photographing things that can’t be seen with the naked eye, using techniques that fall into Arthur C. Clarke’s well-known quote that any sufficiently advanced technology is indistinguishable from magic. His Web site, TTBPhoto.com, is filled with examples of his work. Please take a few minutes to visit the galleries there, and be sure to click on the YouTube link at the bottom of the home page to see his videos. The slow-motion dragonflies are mesmerizing.