Dr Karl Podcast

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

Cuteness aggression, aphrodisiacs & dolphin orgasms

Murphy's Law, mouth ulcers and MSG

This episode of Science with Dr. Karl addresses a range of listener questions, starting with the nature of the universe's center, which Dr. Karl clarifies doesn't exist as a single point but rather originated from a singularity that expanded everywhere simultaneously. Callers inquire about MSG's safety, the cold sensat...

Human buoyancy, acclimatising and syncing periods

Human cannonballs, outrunning the Sun and burning beds