Iodized Salt

<p>The second installment of our episode on Charles Sumner picks up in the wake of his controversial antiwar speech. He next argued a school integration case before the Massachusetts supreme judicial court.</p> <p><strong>Research:</strong></p> <ul> <li>"Sumner, Charles (1811-187 ... Show More

<p>The first installment of the deeper examination of Charles Sumner's life begins with his early years, including his close relationships with Henry Wadsworth Longfellow and Samuel Gridley Howe.</p> <p><strong>Research:</strong></p> <ul> <li>"Sumner, Charles (1811-1874)." Encycl ... Show More

<p>This 2019 episode covers Thomas Cook, a pioneer of the idea of a travel agency to manage tourist holidays. But Cook was initially motivated by his support of the temperance movement and his deeply held religious beliefs.&nbsp;</p><p>See <a href="https://omnystudio.com/listener ... Show More

<p>Five years ago, we published an episode about the boom in home DNA testing kits, focusing on the high-flying firm 23andMe and its C.E.O. Anne Wojcicki. Their flight has been extremely bumpy since then. This update includes an additional interview with the <i>Wall Street Journa ... Show More

<p><span style="font-weight: 400;">The southern United States was hit by a dramatic epidemic of a mysterious disease called pellagra in the early twentieth century. This episode discusses the cultural and scientific sources of the outbreak -- from the cotton fields of the south, ... Show More

<p><span style="font-weight: 400;">Intravenous or IV fluids are a ubiquitous treatment in medicine, and one of the most cost-effective treatments that we have, costing less than a cup of coffee in the developing world. But it wasn't always this way. In this episode, called Salt W ... Show More

<p>In medicine, failure can be catastrophic. It can also produce discoveries that save millions of lives. Tales from the front line, the lab, and the I.T. department.</p><p> </p><p>RESOURCES:</p><ul><li><a href="https://amzn.to/45mpkoA"><i>Right Kind of Wrong: The Science of Fail ... Show More

<p>After years of being publicly shamed for “fleecing” the taxpayers with their frivolous and obscure studies, scientists decided to hit back with… an awards show?! This episode, we gate-crash the Grammys of government-funded research, A.K.A. the Golden Goose Awards. The twist of ... Show More

<p>What I learned from <a href= "https://geni.us/salt-history-nat">Salt: A World History by Mark Kurlansky</a></p> <p>Join the Nat's Notes Newsletter to <a href= "https://www.natsnotes.com/subscribe">get my top highlights from the book</a>.</p> <hr /> <p><a href="https://readwise ... Show More

<p>In this episode we introduce you to a part of our bodies that was invisible to Western scientists until about five years ago; it’s called "the interstitium," a vast network of fluid channels inside the tissues around our organs that scientists have just begun to see, name, and ... Show More

<p>Tuesday afternoon, summer of 2017: Scotty Hatton and Scottie Wightman made a decision to help someone in need and both paid a price for their actions that day — actions that have led to a legal, moral, and scientific puzzle about how we balance accountability and forgiveness.  ... Show More

<p>An update of our 2020 series, in which we spoke with physicians, researchers, and addicts about the root causes of the crisis — and the tension between abstinence and harm reduction.</p><p> </p><ul><li><strong>SOURCES:</strong><ul><li><a href="https://medicine.yale.edu/profile ... Show More

<p>Dr. Ramani Durvasula is a licensed clinical psychologist in Los Angeles, CA, Professor Emerita of Psychology at California State University, Los Angeles, and the Founder and CEO of LUNA Education, Training & Consulting, a company focused on educating individuals, clinicians an ... Show More