The Skeptics' Guide to the Universe

Forgotten Superheroes of Science: Mary Elizabeth Barber; News Items: Tardigrade Radiation Resistance, Resistant Lice, Evolving Bacteria, Moon Formation; Who's That Noisy; What's the Word: Superfecundation; Your Questions and E-mails: Lightning Strikes; Science or Fiction

Special Guest: Ian Harris; Special Report: Comedy and Skepticism; News Items: GMO Brinjal, Do Dogs Understand Language, FDA Bans Antibacterial Soap, Space X Explosion; What's the Word: Comorbidity; Science or Fiction

Guest Rogue Brian Brushwood; News Items: Lightning Reindeer Death, Space Train, Juno at Jupiter, Evolving Tasmanian Devils, Finding Galactic Missing Mass; What's the Word: Thanatosis; Science or Fiction

Interview with Seth Shostak; Forgotten Superheroes of Science:Peter Fleming; News Items: NASA One Year Mars Simulator, Muscle Confusion, Biofuels Study, Building Solar Panels on the Moon; Who's That Noisy; What's the Word: Glycolysis; Your Questions and E-mails: Exoplanet Gravity; Science or Fiction

What's the Word: Inquiline; News Items: Proxima Centauri b Confirmed, Anthropocene, World Wide Web 25, The Fight Against Pseudoscience, Pew Belief Poll; Who's That Noisy; Name That Logical Fallacy; Science or Fiction

Interview with Fraser Cain; Forgotten Superheroes of Science: Janet Rowley; News Items: Chemtrails, Supar Hyperactivity, Augmented Reality and Cognitive Load, Fifth Force; Who's that Noisy; What's the Word: Flocculation; Science or Fiction

Guest Rogue: David Gorski; What's the Word: Hypnagogia; News Items: Now You Don't See It, Piltdown Case Closed, Black Hole Back Door, Cupping at the Olympics, Other Olympic Pseudoscience; Dumbest Thing of the Week; Science or Fiction

Interview with Grant Richey; Forgotten Superheroes of Science: Elizabeth Rona; News Items: Young Blood, Electroceuticals, Female Orgasm, Private Moon Mission; What's the Word: Mondegreen; Who's That Noisy; Your Questions and E-mails: Nimrod and Edgy; Science or Fiction

What's the Word: Neotony; News Items: Vaxxed Lawsuit, Superatoms, Clone Follow Up, What's Cool; Who's That Noisy; Special Report: The Science of Race; Science or Fiction

Interview with Maria Cork; Forgotten Superheroes of Science: Carlos Juan Finlay; News Items: Replications in Science, Single Atom Data Storage, The Connectome, HAARP, Bio Bot; Who's That Noisy; What's the Word: Estivation; Your Questions and E-mails: Snake Follow up, Archaic Words; Science or Fiction