![Exposing PseudoAstronomy show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/037/270/small/exposing-pseudoastronomy.jpg)
Summary: The Ringmakers of Saturn by Norman R. Berbrun makes a premise, claimed to be consistent with all other research on Saturn's rings, that the rings are created by the exhaust of gigantic space vehicles. He determined this through analyzing blow-ups of photographs returned to Earth by the Voyager spacecraft.