NASA astrophysicist and JPL Exoplanet Science Ambassador Anjali Tripathi joins Andy, Jesse and Matt to talk about exoplanets and the different ways of finding them including radial velocity, transits and gravitational microlensing, the challenges of studying planetary atmospheres, why telescopes are built in deserts or in space, Anjali's time at the White House Office of Science and Technology Policy, science communication projects like the Logic 44ever rap video, the upcoming Nancy Grace Roman Space Telescope, dark matter, lasers in astronomy, Halloween at the White House, the odd “smells” of other planets and how to take a virtual tour of JPL.

Comedian Michelle Murphy (@meeshoffleash) joins Andy, Matt and Jesse to talk about playing tennis for Grinnell, the Enhanced Games, celebrities trying their hands at winter sports, Jesse's accidental mermaid book purchase and the Dr. Seuss book he was aiming for, Burning Man missionaries, LSD to fight anxiety and surprisingly not too uncommon iridescent mammals.

Comedian Ken Reid (@kennethwreid) joins Jesse, Matt and Andy to talk about growing up a child of television, mud wrestling, Ken's podcast TV Guidance Counselor, an HIV prevention breakthrough, the insanity of Movie 43, the human washing machine no one asked for, blasting plastic waste with a plasma torch, Doja Cat's nod to Max Headroom, Ladies and Gentlemen, The Fabulous Stains, the reason plastic recycling mostly ended, Andy's Oktoberfest shows in Lake Arrowhead and John Williams polka music.