The Skeptics' Guide to the Universe

Live From New Zealand; Special Guests Siouxsie Wiles and George Hrab; This Day in Skepticism: Water on Mars; News Items: Intermittently Wet Mars, Glowing Bacteria, Dunning Kruger, Dawn Whale, YouTubes Algorithms; Science or Fiction

Special Guests: Brian Wecht and George Hrab; Forgotten Superheroes of Science: Grace Hopper; News Items: Terror Bird, A Rape on Campus; Special Report: The Future of the LHC; Science or Fiction

Special Guest: Bill Nye; Forgotten Superheroes of Science: Lise Meitner and Ida Tacke; News Items: Parents No Longer Anti-Vaccine, Noticing Spiders, Solar Sail, NASA-ET Life in 20 Years, Lava Tubes on the Moon; Special Report: Bill Nye on GMOs; Science or Fiction

Forgotten Superheroes of Science: Fazlur Kahn; News Items: Self-Driving Cars, Google University, The Size of Aliens, Toxic Oceans, Return of Brontosaurus; Who's That Noisy; Your Questions and E-mails: Cults, Power Lifting Suits; The Dumbest Thing of the Week; Science or Fiction

Forgotten Superheroes of Science: Sandra Faber; News Items: Radio Bursts and Alien Signals, Peer-Review Scandal, Is The World Greener, Gravity Tunnel Revisited; Special Report: Going Clear; Who's That Noisy; Dumbest Thing of the Week; Science or Fiction

Interview with Chris Patil of Mars One; Forgotten Superheroes of Science: Women of ENIAC; News Items: Titius-Bode Law and Exoplanets, Largest Asteroid Impact, Gold from Crap, FDA and Homeopathy; Your Questions and E-mails: Composting Follow Up; Dumbest Thing of the Week: Ted Cruz; Science or Fiction

Special Guest: Richard Saunders; Forgotten Superheroes of Science: Irene Joliot-Curie; News Items: Australia Pans Homeopathy, NYT and Wearable Tech, LHC Computer Grid, Naturopathy; Your Questions and E-mails: Composting; Dumbest Thing of the Week; Science or Fiction

Interview with Kevin Folta; Interview with Marc Randazza-Libel Reform; Forgotten Superheroes of Science: Emmy Noether; News Items: Bright Spots on Ceres, Clinical Science, Gravity Lensing, Edison's Plans to Record the Dead; Who's That Noisy; Science or Fiction

Guest Rogue: Alan Melikdjanian aka Captain Disillusion; Leonard Nimoy 1931-2015; Forgotten Superheroes of Science: Oswald Avery; News Items: Dress Color Hubbub, Ranking Websites by Factual Accuracy, Reverse Eyeball Evolution, Dawn at Ceres; Who's That Noisy; Dumbest Thing of the Week; Science or Fiction

Interview with Timothy Caulfield; Forgotten Superheroes of Science: Mary Anning; News Items: Marijuana Safety, Phantom Acupuncture, Liberal and Conservative Biases, Bladderwort Genome; Who's That Noisy; Dumbest Thing of the Week; Science or Fiction