Rate the show 5 stars wherever you listen! Or we'll never get to Europa... Your choice.  Episode 75 features Dr. Kevin Peter Hand. Kevin Peter Hand is a scientist at NASA's Jet Propulsion Laboratory, where he has served as deputy chief scientist for solar system exploration and is leading an effort to land a spacecraft on the surface of Europa. How do we know Europa has a subsurface ocean? Could there be life there? What would that life be like? All those questions are answered and much more! Purchase Alien Oceans: The Search for Life in the Depths of Space on Amazon at https://www.amazon.com/Alien-Oceans-Search-Depths-Space-dp-0691179514/dp/0691179514/  Kevin's opinions do not represent the opinions of NASA or JPL. They are solely his. Support the show by leaving a rating or a review and subscribing to receive future content. Consider becoming a Patron by subscribing at https://www.patreon.com/thestateoftheuniverse or supporting the show via a one time donation at https://www.paypal.me/drachler. For more episodes or information about The State of The Universe join the mailing list at thestateoftheuniverse.com or follow the show on social media. The music in this episode belongs to https://freebeats.io/.