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Invisible Questions

Invisible Questions

By: Christoph Wernli
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About this listen

 Invisible Questions, the podcast where overlooked questions are asked, and unsolicited answers are provided This podcast in Italian: https://quesiti-invisibili.podigee.io/ This podcast in Swiss German: https://questions-invisibles.podigee.io/Christoph Wernli Science Social Sciences
Episodes
  • Egg at Altitude

    Egg at Altitude
    Dec 17 2025
    To cook an egg at altitude, does it have to be boiled longer than at sea level?
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    4 mins
  • Standards

    Standards
    Dec 3 2025
    The world is full of standards. Why do we have the ones that we have, and do we deserve them?
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    5 mins
  • Aqueducts

    Aqueducts
    Nov 19 2025
    The ancient Romans constructed aqueducts to overcome valleys. Why didn’t they just use pipes instead?
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    4 mins
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