Tonight on the Pipes Magazine Radio Show, we're joined by a truly fascinating guest: Dr. Cayman T. Unterborn — a researcher, data analyst, and planetary scientist whose work explores the nature and diversity of planets beyond our solar system. His academic path includes an undergraduate degree in physics and astronomy and a PhD in geology. Unlike many pipe smokers, he didn't begin with aromatics — instead, his early life in Ohio put him literally across the street from Smoker's Haven. In his own words, he was "a pretentious nerd that thought pipe smoking was cool." At the top of the show in Pipe Parts, we will get caught up on listener questions.