Mars: The Most Earth-Like Planet, But Just How Similar Is It? #mars #planetearth #marsplanetupdate

Peter Robinson and Jay Richards explore the rarity of Earth-like planets in the #universe . Discussing the factors needed for a #planet to have liquid water, they explain how even #simplelife can make a planet more habitable. Despite thousands of exoplanet discoveries, #mars remains the most Earth-like. How common are planets like ours? Find out in the latest #UncommonKnowledge episode featuring Peter Robinson, @DrBrianKeating and Jay Richards.