logo
episode-header-image
Aug 2025
47m 22s

643. Why Do Candles Still Exist?

Freakonomics Radio + Stitcher
About this episode
They should have died out when the lightbulb was invented. Instead they’re a $10 billion industry. What does it mean that we still want tiny fires inside our homes? 
Up next
Jan 23
660. The Wellness Industry Is Gigantic — and Mostly Wrong
Zeke Emanuel (a physician, medical ethicist, and policy wonk) has some different ideas for how to lead a healthy and meaningful life. It starts with ice cream. (Part three of “The Freakonomics Radio Guide to Getting Better.”) SOURCES:Zeke Emanuel, oncologist, bioethicist, profess ... Show More
1h 5m
Jan 21
Steve Levitt Quits His Podcast, Joins Ours
After five years, Levitt is ending People I (Mostly) Admire, and will start hosting the occasional Freakonomics Radio episode. We couldn’t be happier. SOURCES:Steve Levitt, co-author of Freakonomics and host of People I (Mostly) Admire. RESOURCES:"How to Help Kids Succeed," by Pe ... Show More
45m 58s
Jan 16
659. Can Marty Makary Fix the F.D.A.?
It regulates 20 percent of the U.S. economy, and its commissioner has an aggressive agenda — faster drug approvals, healthier food, cures for diabetes and cancer. How much can he deliver? (Part two of “The Freakonomics Radio Guide to Getting Better.”) SOURCES:Marty Makary, commis ... Show More
55m 25s
Recommended Episodes
Sep 2025
105. Light Bulbs
tail spinning
18m 47s
Jul 2024
205. Where Do Values Come From?
tail spinning
41m 47s
Sep 2024
209. Why Do We Settle?
tail spinning
35m 2s
Sep 2025
167. The Secret of Humanity? It’s Common Knowledge.
<p>Steven Pinker’s new book argues that all our relationships depend on shared assumptions and “recursive mentalizing” — our constant efforts to understand what other people are thinking. He and Steve talk about the psychology of eye contact, the particular value of Super Bowl ad ... Show More
58m 45s
Mar 2024
Birthrates Are Plummeting Worldwide. Why?
<p>For a long time, the story about the world’s population was that it was growing too quickly. There were going to be too many humans, not enough resources, and that spelled disaster. But now the script has flipped. Fertility rates have declined dramatically, from about five chi ... Show More
1 h
Jun 2021
Mozart the Happy Harlequin and Lost British Labourism
This week, Lucy Dallas and Toby Lichtig are joined by Paul Griffiths to discuss the beauty and grace of Mozart, the untortured genius; David Edgerton talks us through the decline and fall of British coal mining and its relationship with the Labour Party; plus, new discoveries abo ... Show More
50m 38s
Dec 2024
223. What About All the Questions We Haven’t Answered?
tail spinning
44m 6s
Oct 15
Unearthed! in Autumn 2025, Part 2
<p>Part 2 of this installment of Unearthed! features animals, swords, art, shoes, shipwrecks, and the miscellany category of potpourri.</p> <p><strong>Research:</strong></p> <ul> <li>Abrams, G., Auguste, P., Pirson, S. et al. Earliest evidence of Neanderthal multifunctional bone ... Show More
39m 15s
Aug 2018
159. Change is Made by the Ones Who Stay – Paula Eiselt (documentary filmmaker)
When I started college at New York University in 1990, nobody lived in Brooklyn. Brooklyn was the dark side of the moon. At least that’s how we NYU students thought about it. Lots of people lived in Brooklyn, of course. Just not us. It’s 2018, and Brooklyn has become an internati ... Show More
54m 21s
Oct 18
Is There a Fair Way to Divide Us? (Update)
tail spinning
1 h