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Brains On! Science podcast for kids

Flush! Where does our poo and pee go?

Every time you flush, your poo and pee start an epic journey. From the toilet, to the sewers, to a treatment plant, our waste travels quite a distance only to end up cleaner by the end. We'll hear from a "PooTube" star about her experience with "the flush." We'll also hear about ancient sewers, a "fatberg" under London and a toilet that cleans waste on site. Plus, our Moment of Um answers why you can feel your heart beating in your neck of all places.



This episode was sponsored by:



  • Indeed (Indeed.com/BRAINS - For a $100 sponsored job credit Terms and conditions apply. Offer good for a limited time.)


  • Shopify (Shopify.com/brainson - For a free 14-day trial and full access to Shopify's entire suite of features.)





Brains On! Science podcast for kids
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