[BONUS] A pathology lab, a sausage duel, and the fascinating lives of yeast: Tiny Show and Tell Us #51 episode artwork

EPISODE · Jul 15, 2026 · 23 MIN

[BONUS] A pathology lab, a sausage duel, and the fascinating lives of yeast: Tiny Show and Tell Us #51

from Tiny Matters

In this episode of Tiny Matters, a listener who works in a pathology lab explains how even the ickiest specimens become ho-hum with time, sending Sam and Deboki down a rabbit hole of pathology history and the bizarre life of Rudolf Virchow, the “father of pathology” who was also rumored to have brought worm-filled sausages to a duel. Then, a listener's sourdough experiments spark a conversation about yeast and how these microscopic organisms are the chemists behind tasty bread, beer, wine, and more.We need your stories — they're what make these bonus episodes possible! Write in to [email protected] *or fill out this form* with your favorite science fact or science news story for a chance to be featured.A transcript and references for this episode can be found at acs.org/tinymatters.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Episode metadata supplied by the publisher feed · Published Jul 15, 2026

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A pathology lab worker shares their experience and we unpack the importance of yeast in the foods we love.

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[BONUS] A pathology lab, a sausage duel, and the fascinating lives of yeast: Tiny Show and Tell Us #51

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