All Episodes
Dr Karl Podcast — 477 episodes · page 1 of 5
Coral bleaching, bioluminescence and intelligent fish
Dyslexia, El Niño and itchy ears
Glowing planets, shrinking brains and living till you're 150
The full moon, earworms and tickling
Honeybees, climate change and pollination
Radio stars, spiral galaxies and threadworms
The third eye, scented candles and norovirus
Black tea, pins & needles and toilet doors
Calcium v. iron, E=mc² and The Pill
Axolotls, hydration and escalators
Endometriosis, oversleeping and 'irritable male syndrome'
Alzheimer's, furry friends and spider webs
Cold sores, facial hair and double rainbows
Dirt bikes, flat earthers and illegal drugs
Thylacines, blocked noses and bird flu
Pokémon, off-grid festivals and cannabinoids
The meaning of life, shark attacks and the Large Hadron Collider
Gamer brain, VR immersion and gacha gambling
Shower farts, regenerative bodies and bass face
Dog breath, ugly cry face and sleeping pelicans
Magic mushrooms, hiccup rhythms and meteorites
Peptide tans, brain charge and seeing in the dark
The history of burials, mushroom spore suits and hydro cremation
AI ethics, touching grass and the AMOC
The vagus nerves, lightspeed travel and peripheral night vision
Rogue planets, dark matter and time dilation
Nose picking, dermatillomania and the weight of the world
Leech brains, animal instincts and echidna quirks
Artemis II, decomposition and breast milk
Faster-than-light travel, the Van Allen Belt and AI space exploration
Super voids, satellite noise and asteroid navigation
Morning vs. motion sickness, sunburnt eyes and colour blind dreams
Share house smells, sleeping mosquitoes and multiverse supercomputers
Synesthesia, lime cordial v. bacteria & fusion reactors
The Challenger Legacy - new Dr Karl podcast
Murphy's Law, mouth ulcers and MSG
Human buoyancy, acclimatising and syncing periods
Human cannonballs, outrunning the Sun and burning beds
Hangovers, mosquitos and manifestation
Bionic eyes, poop schedules and aphantasia
The age of space, explosive planets and black hole portals
Disappearing poos, capsaicin receptors and cane toads
The speed of darkness, sticky spider webs and drinking snow
Hair loss, bone density and body glitter vs. sunscreen
Hair of the dog, photographic memories and shingles
Frozen vs fresh veggies, soap suds and nangs
Frisson, cryogenic freezing and thylacines
Pollen peaks, jump scares and alcohol vs mood
Butt breathing, plovers and flammable water
AI consciousness, sleep paralysis and onion tears
Motion sickness, 3I/ATLAS and cross-breeding
The science of cringe, meat juice & psychedelic shrimp
Fibre, the carnivore diet & drunk hamsters
Smelly sneezes, stress seizures & sound proofing
Wee-Lemons, Life On Mars & Moon Balloons
BONUS: Parmigianas, shopaholics and small talk
Hypnotism, Sunscreen and Simulation Theory
BONUS: Life on Mars, bum cracks and the power of optimism
Changing seasons, vape smoke and heat cream vs. hand lotion
Science with Dr. Karl LIVE - Hosted by Lucy Smith: Part Two!
Manifestation, earthquakes and sun sneezes
Science with Dr. Karl LIVE - Hosted by Lucy Smith: Part One!
3I/ATLAS, The Great Attractor and parent black holes
A Special Message from Dr. Karl!
Star colours, harvesting lightning and undiscovered elements
Second winds, fish farts and hot chips
Nap sweats, drunk bugs and taste buds
Sleep inertia, space rocks and longevity pills
Outback hygiene hacks, echidna entrées and a world without friction
Queen bees, anaphylaxis and bee hotels
Chocolate dreams, deep sea pressure and the Goldilocks Zone
Bee stings, broken hearts and brain rot
Aphantasia, smelling to survive and bionic vision
Plastic sweat, alien life and how to be a morning person
Colder temperatures, dog lookalikes and colour perception
Slow-mo animals, breathing powers and the science of cat scratches
The origins of BBQ, fecal bacteria and the Seven Sisters
Smoke alarms, airplane mode and chemtrails
Meat glue, cold remedies and roadkill
Rollercoaster retirement, winking, and zombie stars
Alien planets, sea sickness 101 and the perfect chocolate
Jet lag, dire wolves and scented farts
Crime scenes, sweat logic and fighting misinformation
Cloud seeding, endorphins and heartstrings
The ethics of genetics, teleporting earthworms and perfect naps
Heterochromia, cold water therapy and time of death
Patternicity, lemon tree wees and static electricity
Taste vs. smell, doomscrolling and insulated drink bottles
Beached whales, earworms and the 'city killer' asteroid
Panic attacks, dark matter and melting ice creams
Cross-wiring, poison vs. venom and travelling farts
Satellites, spicy breastmilk and noise-cancelling headphones
Solar urticaria, the mirage effect and friction explained
Cat containment, cane toad consumption and the toxic male technique
Olfactory fatigue, genetic diseases and Facebook myths
A Summer of Science: The Body
A Summer of Science: The Future
A Summer of Science: Space
Vitamin D, pesky flies and psychosis explained
Doppler effect, the smell of rain and water intoxication