Month: January 2025

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Short Wave - The Science Behind The FDA Ban On Food Dye Red No. 3

On Wednesday, the Food and Drug Administration announced it is banning the dye called Red No. 3, a food dye additive in many processed foods, like sodas, sweets and snacks. Recently, it and other dyes were linked to behavior issues in children. But high levels of Red No. 3 were linked to cancer in rats decades ago. So why is the ban happening now?

Senior editor and science desk correspondent Maria Godoy answers our questions about Red No. 3 and other dyes that may replace it. Plus, how should parents think about feeding their kids products that may contain Red No. 3 before the ban takes affect.

Questions, story ideas or want us to dig into another food science issue? Email us at shortwave@npr.org — we'd love to hear from you!

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NPR's Book of the Day - Amanda Gorman’s ‘Girls on the Rise’ makes the case that girls are stronger together

Amanda Gorman became the youngest inaugural poet in U.S. history when she performed at President Joe Biden's inauguration in 2021. Her poetry often deals with topics like gender, race and politics. She continues to explore these themes in a new picture book Girls on the Rise, which is a poem illustrated by Loveis Wise. In today's episode, Gorman speaks with NPR's Eric Deggans about drawing inspiration from the testimony of Christine Blasey Ford, the importance of creating a welcoming dialogue with children, and the mantra she recites before each performance.

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What Next - What Next | Daily News and Analysis – Hello Trumpworld

As Donald Trump and his coterie return to the White House, everyone seems confident they know what levers to pull to get Trump to do what they want. The only issue, then, is what other members of Trumpworld want. 


Guest: Ben Mathis-Lilly, senior writer at Slate


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Podcast production by Elena Schwartz, Paige Osburn, Anna Phillips, Madeline Ducharme and Rob Gunther.

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Tech Won't Save Us - Patreon Preview: The Fascistic Solutionism of AI w/ Dan McQuillan

Our Data Vampires series may be over, but Paris interviewed a bunch of experts on data centers and AI whose insights shouldn’t go to waste. We’re releasing those interviews as bonus episodes for Patreon supporters. Here’s a preview of this week’s premium episode with Dan McQuillan, author of Resisting AI and a lecturer at Goldsmiths University of London. For the full interview, support the show on Patreon.

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What Next | Daily News and Analysis - Hello Trumpworld

As Donald Trump and his coterie return to the White House, everyone seems confident they know what levers to pull to get Trump to do what they want. The only issue, then, is what other members of Trumpworld want. 


Guest: Ben Mathis-Lilly, senior writer at Slate


Want more What Next? Join Slate Plus to unlock full, ad-free access to What Next and all your other favorite Slate podcasts. You can subscribe directly from the What Next show page on Apple Podcasts and Spotify. Or, visit slate.com/whatnextplus to get access wherever you listen.


Podcast production by Elena Schwartz, Paige Osburn, Anna Phillips, Madeline Ducharme and Rob Gunther.

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It Could Happen Here - The Lost Post Office Union Episode

Somehow this episode vanished into the ether, so enjoy early 2024 Mia and now former letter carrier and union steward Tommy Espinoza discussing the state of workers rights at the Post Office.

 

See omnystudio.com/listener for privacy information.

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The Economics of Everyday Things - 77. Hand Models

You can be a top model and still not get recognized on the street — as long as you keep your cuticles healthy and your moons white. Zachary Crockett points a finger.

 

 

 

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Lex Fridman Podcast - #457 – Jennifer Burns: Milton Friedman, Ayn Rand, Economics, Capitalism, Freedom

Jennifer Burns is a historian of ideas, focusing on the evolution of economic, political, and social ideas in the United States in the 20th century. She wrote two biographies, one on Milton Friedman, and the other on Ayn Rand.
Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep457-sc
See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc.

Transcript:
https://lexfridman.com/jennifer-burns-transcript

CONTACT LEX:
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AMA – submit questions, videos or call-in: https://lexfridman.com/ama
Hiring – join our team: https://lexfridman.com/hiring
Other – other ways to get in touch: https://lexfridman.com/contact

EPISODE LINKS:
Jennifer’s X: https://x.com/profburns
Jennifer’s Website: https://www.jenniferburns.org

Jennifer’s Books:
Milton Friedman biography: https://amzn.to/4hfy1HO
Ayn Rand biography: https://amzn.to/4afr3A0

SPONSORS:
To support this podcast, check out our sponsors & get discounts:
Brain.fm: Music for focus.
Go to https://brain.fm/lex
GitHub: Developer platform and AI code editor.
Go to https://gh.io/copilot
LMNT: Zero-sugar electrolyte drink mix.
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Shopify: Sell stuff online.
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AG1: All-in-one daily nutrition drinks.
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OUTLINE:
(00:00) – Introduction
(10:05) – Milton Friedman
(24:58) – The Great Depression
(39:15) – Schools of economic thought
(50:22) – Keynesian economics
(58:10) – Laissez-faire
(1:06:00) – Friedrich Hayek
(1:11:18) – Money and monetarism
(1:26:03) – Stagflation
(1:30:56) – Moral case for capitalism
(1:34:53) – Freedom
(1:39:51) – Ethics of competition
(1:43:37) – Win-win solutions
(1:45:26) – Corruption
(1:47:51) – Government intervention
(1:54:10) – Conservatism
(2:00:33) – Donald Trump
(2:03:09) – Inflation
(2:07:38) – DOGE
(2:12:58) – Javier Milei
(2:18:03) – Richard Nixon
(2:25:17) – Ronald Reagan
(2:28:24) – Cryptocurrency
(2:43:40) – Ayn Rand
(2:51:18) – The Fountainhead
(3:02:58) – Sex and power dynamics
(3:19:04) – Evolution of ideas in history
(3:26:32) – Postmodernism
(3:37:33) – Advice to students
(3:45:50) – Lex reflects on Volodymyr Zelenskyy interview

PODCAST LINKS:
– Podcast Website: https://lexfridman.com/podcast
– Apple Podcasts: https://apple.co/2lwqZIr
– Spotify: https://spoti.fi/2nEwCF8
– RSS: https://lexfridman.com/feed/podcast/
– Podcast Playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4
– Clips Channel: https://www.youtube.com/lexclips

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Consider This from NPR - Joe Biden’s complicated legacy

When he ran for office in 2020, President Joe Biden vowed to turn the page on then president Donald Trump. But it's Trump who is returning to the White House for a second term in office.

We speak with NPR's Asma Khalid, who covered the Biden administration, on the legacy he leaves behind.

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