The Skeptics' Guide to the Universe

Quickie with Bob: Fusion Rockets; News Items: Falling Space Debris, What Makes People Flourish, Pig Heart Xenografts, Chiropractic Stroke, Breathable Algae Drug Delivery; Who's That Noisy; Your Questions and E-mails: Faster Than Light Expansion, Autism Self-Diagnosis; Science or Fiction

Interview with Melanie Trecek-King; News Items: Internet Fakes and Violence, Lab Grown Teeth, RFK On Autism, AI Designed Instruments; Who's That Noisy; Your Questions and E-mails: Big Bang Miracle; Science or Fiction

Quickie with Steve: Game Transfer Phenomenon; Geoengineering, Biosignature Candidate, Skull Rock on Mars; Commercial Perovskite Solar Panels; Who's That Noisy; Your Questions and E-mails: Another Unified Theory; Science or Fiction

Dumbest Thing of the Week: Turned to Stone; News Items: Where Did Earth's Water Come From, EPA Data on Emissions, Is Your Red My Red, Evolution of Complex Life, Crow Math Skills; Who's That Noisy; Your Questions and E-mails: Separate the Art from the Artists, Does the Moon Rotate; Science or Fiction

TikTok Flat Earthers; News Items: De-extincting the Dire Wolf, What Experts Think About AI, Planned Obsolescence, VR Touch Sensory; Who's That Noisy; Your Questions and E-mails: SNPs vs Sequencing; Science or Fiction

What's the Word: enantiodromia; News Items: AI Protein Sequencing, Solving the Bat Cocktail Party Problem, The Extremely Large Telescope, CIA and the Ark of the Covenant, 23&Me Selling Personal Data; Who's That Noisy; Your Questions and E-mails: RFK Jr and Vaccines, Counterintuitive Math Problem; Science or Fiction

Quickie with Bob: Extinction Survivors; News Items: Constructed Languages, Exercise and Brain Health, Curiosity Rover Finds Long Carbon Chains, Nanotech Lightsails, Vaccine and Autism Again; Who's That Noisy; Your Questions and E-mails: Technology vs Magic; Science or Fiction

Interview with Michael Marshall and Cecil Cicirello; News Items: NASA Delays Artemis, Punishing AI, Hybrid Bionic Hand, Pettawatt Electron Beam; Who's That Noisy; Your Questions and E-mails: Rewriting Physics; Science or Fiction

Interview with Professor Dave; What's the Word: Psionic; News Items: Screen Time and Mental Health, Exposure to Mass Shootings, Stem Cells for Parkinson's, Brown Fat and Exercise; Who's That Noisy; Your Questions and E-mails: Vitamin A and Measles; Science or Fiction

Quickie with Bob: Atlantic Shutdown; News Items: Measles Outbreak, Reintroducing Wolves, TIGR-Tas Gene Editing, Blood Donor Who Saved Millions Dies, Star Mergers; Who's That Noisy; Your Questions and E-mails: Intricate Web of Civilization; Science or Fiction