![Exposing PseudoAstronomy show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/037/270/small/exposing-pseudoastronomy.jpg)
Summary: Immanuel Velikovsky's "Worlds in Collision" laid forth the idea that Venus was a comet ejected from Jupiter just a few thousand years ago, and much crises happened as a result. Many today still use his ideas. What they were and whether they stand up to scrutiny is the subject of this episode.