Dr Karl Podcast

Author: triple j

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!
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Language: en

Genres: Science

Contact email: Get it

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Disappearing poos, capsaicin receptors and cane toads
Wednesday, 10 December, 2025

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.