Dr Karl Podcast

triplej

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CIENCIAS
CADA SEMANA

Join Dr Karl Kruszelnicki, Lucy Smith and their scientific guests, with a bunch of curious triple j listeners for a weekly injection of science, myth-bashing and answers!

HACE 2 DÍAS

Cuteness aggression, aphrodisiacs & dolphin orgasms

Why do some people get so hot when they're asleep? Can you flush microplastics out of your body? Do brain freezes become more common as we age? Dr Karl answers these questions and more on triple j Mornings with Lucy Smith.

38 min
5 FEB

Murphy's Law, mouth ulcers and MSG

Where is the centre of the universe? What would happen if the speed of light increased? And what is Dr Karl's favourite maternity fact? Dr Karl answers these questions and more on triple j Mornings with Lucy Smith.

38 min
29 ENE

Human buoyancy, acclimatising and syncing periods

Would we die without dioxygen? Where did spiders come from? And can you learn to hack the cold? Dr Karl and Zoe Kean (OAM!) answer these questions and more on triple j Mornings with Lucy Smith.

42 min
8 ENE

Human cannonballs, outrunning the Sun and burning beds

Does Missy Higgins have geometrically impossible standards? How high do hot air balloons go? And how much is too much 'Sugar On My Tongue'? Dr Karl answers these questions and more in this special episode of Science with Dr Karl with Lucy Smith.

19 min
1 ENE

Hangovers, mosquitos and manifestation

What's the fastest way to cool down a room? How helpful is a stiff drink on a sick day? And is weeing in the shower good for you? Join Lucy, Dr Karl and special guests for a look back on some of our favourite questions from this year all about life hacks!

25 min
25/12/2025

Bionic eyes, poop schedules and aphantasia

Does Halsey understand DNA properly? How long should we cryogenically freeze ourselves for? And can we learn how to remember everything? Join Lucy, Dr Karl and special guests for a look back on some of our favourite questions from this year all about the human body!

29 min
18/12/2025

The age of space, explosive planets and black hole portals

How much can a black hole consume? Would anything happen if we all jumped at once? And which planet would have the best gigs? Join Lucy, Dr Karl and special guests for a look back on some of our favourite questions from this year all about space!

27 min
11/12/2025

Disappearing poos, capsaicin receptors and cane toads

What muscles are required for a yawn? How does jewellery affect our skin? And what's the connection between atoms and physical pain? Dr Karl answers these questions and more on triple j Mornings with Lucy Smith.

40 min

Ver todo (537)

Karl Kruszelnicki

Presentador(a)
Lucy Smith

Presentador(a)
Zoe Kean

Invitado(a)
Karl Kruszelnicki

Invitado(a)

Join Dr Karl Kruszelnicki, Lucy Smith and their scientific guests, with a bunch of curious triple j listeners for a weekly injection of science, myth-bashing and answers!