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What makes gross things gross?

from  Brains On! Science podcast for kids

Aug 25, 2020


Fair warning: Today we’re gonna get gross! We’re talking sounds, smells, and tastes that some people might find repulsive. But we're asking: why? What's the purpose of disgust? Is it something we're born knowing or do we learn to dislike things? When will entomophagy (the eating of insects) catch on everywhere? Plus: The Moment of Um answers the question "Why do worms come out when it rains?"Today’s episode is sponsored by KiwiCo (, Ancestry (

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