What's the Word: Aposematism; News Items: NASA Experimental Technology, Procrastination, Bacteria that Eat Plastic, Rubble Pile Asteroids, Traumatic Brain Injury; Who's That Noisy; Your Questions and E-mails: Aptera Solar Car; Science or Fiction

News Items: Intermittent Fasting, Tech Devices and Brain Development, Latest Cancer Statistics, Short Sleeper Syndrome, Hungriest Black Hole, Webb's First Exoplanet; Who's That Noisy; Your Questions and E-mails: Coffee Pods; Science or Fiction

Dumbest Thing of the Week: Sock Potatoes; News Items: Roman Concrete, Neuroimaging and Mental Health, Using Tumor Cells to Kill Tumors, Planet Spirals Into Star; Who's That Noisy; Your Questions and E-mails: Damascus Steel; Science or Fiction

Psychic Predictions for 2022; News Items: Hydration Myths, Bioplastics, GPS on the Moon, Russia Fears Western Psychics; Who's That Noisy; Science or Fiction

2022 Year in Review;

with Guest Rogue: Ian Callanan;

Best Science of the Year; Best SGU Segments of the Year; Skeptical Hero of the Year; Skeptical Jackass of the Year; In Memorium; Science or Fiction

Live from Phoenix; News Items: Fusion Breakthrough, Closed Loop Pumped Hydro, Jibber Jabber, Artemis I Returns, Bright Satellites, Cuttlefish Pass Marshmallow Test; Science or Fiction

Interview with AI Specialist Mark Ho; What's the Word: Science Fiction Terms; News Items: Electric Planes, Zetawatt Laser, Solar Sails; Live Q&A; Science or Fiction

News Items: Square Kilometer Array, Mantle Plume on Mars, Swimming Dinosaurs, Ancient Environmental DNA, Cat Domestication; Who's That Noisy; Potent Quotables; Your Questions and E-mails: Rocketry Advance; Science or Fiction

Quickie with Bob: Milky Way Stellar halo; News Items: Plan to Occupy Moon, Cannabis for Pain, Acupuncture for Backpain, New SI Units, 911 Call Analysis; Who's That Noisy; Your Questions and E-mails: Science or Fiction Protocol; Science or Fiction

What's the Word: Geophony; News Items: Artemis I Launch, Skin-Like Electronics, Homoploid Sympatric Speciation, Lab Grown Blood, Water Meteorite

; Who's That Noisy; Science or Fiction