The Skeptics' Guide to the Universe

Interview with Michael Marshall; Forgotten Superheroes of Science: Mary Edwards; News Items: Electric Plane, Naturopathic Licensure, Black Holes and Dark Matter; What's the Word: Crepuscular; Science or Fiction

Guest Rogue: Richard Saunders; News Items: Kinked Nanotubes, Crossing the Blood-Brain Barrier, Gun Violence a Public Health Issue, Government Funding Pseudoscience, More Gravity Waves; Who's That Noisy; Dumbest Thing of the Week, What's the Word: Eschatology; Science or Fiction

Interview with David Grossnickle; What's the Word: Iatrogenic; News Items: Universe Expanding Faster than Thought, Illusion of Choice, Is Hands Free Safer; Who's That Noisy; Dumbest Thing of the Week: Noel Edmonds; Your Questions and E-mails: Antibiotics in Mexico, Mythbuster Science; Science or Fiction

Forgotten Superheroes of Science: Andrew Benson; News Items: Cell Phones and Cancer Again, Total Bacterial Resistance, Bumble Bees Sense Electric Fields, What's Happening to our Oceans; Who's That Noisy; What's the Word: Cauliflory; Science or Fiction

Special Guests: Richard Wiseman and Hai-Ting Chinn; What's the Word: Autotomy; News Items: Watch Pseudoscience, Tabletop Particle Accelerators, GMO Sugar, Facebook News Algorithm, Blinking; Science or Fiction

SGU Live from NECSS with special guest: Bill Nye; Forgotten Superheroes of Science: Cecilia Helena-Payne Gaposshkin; Dumbest Thing of the Week: Prince Charles and Homeopathy; News Items: Failure is an Option, Prosecuting Climate Change Denial, Lost Myan City, Why is Space 3D; What's the Word: Group Animal Names; Science or Fiction

Forgotten Superheroes of Science: Yvonne Brill; News Items: Growing Human Embryos, Overprescribing Antibiotics, Earth-sized Exoplanets, Mike Adams Slanders Skeptics; What's the Word: Amphidromic, Questions and E-mails: Muad'Dib; Science or Fiction

SGU 11 Year Anniversary; What's The Word: Propaganda; News Items: Repealing Canadian Science Censorship, Bulletproof Biohacking, Origin of Gravity Waves, Slime Mold Memory; Who's That Noisy; Your Questions and E-mails: Talc and Cancer; Science or Fiction

Interview with Michael Whelan; Forgotten Superheroes of Science: Annie Maunder; News Items: Zinc Flash at Conception, Plant Prion Memory, Parents Convicted in Toddler's Death; Who's That Noisy; What's the Word: Hyperthymesia; Science or Fiction

What's the Word: Geodesic; News Items: Neural Bypass, Dinosaur Extinction, Universe in the Lab, Genetic Superheroes; Who's That Noisy; Name That Logical Fallacy; Science or Fiction