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.
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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.

In medieval Europe, people who worked with early cannons and gunpowder were viewed as untrustworthy, boorish outsiders. But just a few centuries later, as they began creating elaborate fireworks displays for royalty, they went from outcasts to artists. From black powder to modern low-smoke pyrotechnics, in this episode of Tiny Matters we look at the chemistry, engineering, and artistry behind one of humanity's favorite forms of celebration. We also learn how scientists are reinventing pyrotechnics with cleaner-burning compounds that deliver brighter colors and fewer emissions. And check out this video from our friends at Headline Science to get a behind the scenes tour of the Science History Institute’s new exhibit: Flash! Bang! Boom! A History of Fireworks.
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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.

If you’ve ever met someone with an interesting job and wished you could ask them a hundred questions about what they really do all day, you have to check out this show. What It’s Like to Be is a podcast hosted by bestselling author Dan Heath that explores the world of work one profession at a time. We think you'll love it!

This week on Tiny Show and Tell Us, a listener introduces us to "FARTs" — a silly acronym for galactic gas outflows — and sends us down a rabbit hole of dying stars and recycled cosmic gas in the early universe. Then we discuss the decades-long search for broadly neutralizing antibodies (bNAbs) that can target many HIV strains at once. One bNAb that looks promising is in clinical trials right now!
We need your stories — they're what make these bonus episodes possible! Write in to tinymatters@acs.org *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.

If you’ve ever met someone with an interesting job and wished you could ask them a hundred questions about what they really do all day, you have to check out this show. What It’s Like to Be is a podcast hosted by bestselling author Dan Heath that explores the world of work one profession at a time. We think you'll love it!