EP40 - The Anthropocene
 EP39 - Tick Bites, Swift Parrot
 EP38 - Medicinal Cannabis
 EP37 - Testosterone, Dr. Jane Goodall
 EP36 - Plain Of Jars, Tiny Satellites
 EP35 - Coral Bleaching
 EP34 - Forensic Future, Alien Megastructure
 EP33 - Hidden Secrets Of Art, Out Of Africa
 EP32 - Smell: Our Most Underestimated Sense
 EP31 - Making Dogs Happy (Part 2)
 EP30 - Making Dogs Happy (Part 1)
 EP29 - Gene Editing, Is There Life On Mars?
 EP28 - Alzheimer's - Can We Prevent It?
 EP27 - Stentrode, Fantastic Journey
 EP26 - Artificial Sweeteners, Antarctica Fossils
 EP25 - Gut Reaction (Part 2)
 EP24 - Gut Reaction (Part 1)
 EP23 - Gaming with Orang-utans, Stormageddon
 EP22 - Soundscape, Juno's Mission
 EP21 - Toxic Ticks
 EP20 - Stress and Cancer, Secrets of Pluto
 EP19 - Live Long Die Young
 EP18 - Oldest Aussie Beer, Unboiling An Egg
 EP17 - Meditation: Can It Really Change You?
 EP16 - Becoming Superhuman (Part 2)
 EP15 - Becoming Superhuman (Part 1)
 EP14 - Exercise and Cancer
 EP13 - Short Sightedness In Children, Saving A Furry Friend
 EP12 - Antibiotic Resistance
 EP11 - Blind Leading the Blind, Bionic Bra
 EP10 - Lavender and the Honey Bee, Tassie Fires
 EP9 - Motorcycle Clothes, Gravitational Waves
 EP8 - If Pain Persists
 EP7 - Micro-Plastics, Tassie's Secrets
 EP6 - Music on the Brain
 EP5 - Science of Sci-Fi Films, Mercury Hotspots
 EP4 - Out of Africa
 EP3 - Wi-Fried?
 EP2 - Oxytocin, Crown of Thorns Starfish
 EP1 - Batteries 24 Hour Renewable Power