Can we outgrow our allergies? Is it possible to tell if we're sweating underwater? Why does our stomach look much smaller when we wake up in the morning?

Wissenschaft & Technik
Dr Karl Podcast Folgen
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!
Folgen von Dr Karl Podcast
241 Folgen
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Folge vom 02.05.2019Asapargus wee, sweating underwater and an infinite cycle of yawning
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Folge vom 18.04.2019Hot and cold breath, tilting dog heads and an infuriating itchWhy shouldn't we eat our own poo? Why do bruises change colour? And the lady who literally picked her brain
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Folge vom 11.04.2019A whole lotta black holes, rubbish eating volcanoes and weeing in the oceanIt's a big black hole celebration! Could one create a new universe? How can we take a photo of one? What would happen to your body if you entered one?
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Folge vom 04.04.2019Headphone earwax, poisonous spiders and sticky thingsCan different bird species communicate with each other? Why am I so sweaty? Why do animals have an even number of limbs?