Conversations that explore technology, history, philosophy, physics, mathematics, biology, chemistry, engineering, AI, robotics, programming, music, film, art, sports, psychology, neuroscience, geopolitics, business, economics, religion, astronomy, and the human condition with people from all walks of life.
Lex Fridman Podcast
Claim This Podcastby Lex Fridman
4.7(84,590 reviews)
500 episodes
Updated Daily
Accepts GuestsHas SponsorsLocation 🇺🇸
98
Podcast Authority
BetaExcellentBased on show quality, social media presence, reviews, charts, and more
Quality99
Social100
YouTube93
Engagement100
Podcast Overview
Conversations that explore technology, history, philosophy, physics, mathematics, biology, chemistry, engineering, AI, robotics, programming, music, film, art, sports, psychology, neuroscience, geopolitics, business, economics, religion, astronomy, and the human condition with people from all walks of life.
Language
🇺🇲
Publishing Since
8/26/2018
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98
Podcast Authority
BetaExcellentBased on show quality, social media presence, reviews, charts, and more
Quality99
Social100
YouTube93
Engagement100
12
Excellent Areas
2
Good Performance
5
Growth Opportunities
excellent
Publishing Consistency
Every 5 days
Performing excellently!
good
Social Media Reach
Active on 2 platforms
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poor
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Recent Episodes
July 28, 2026
#499 – Gary Gallagher: American Civil War, Slavery, Lincoln, Grant & Lee
<p>Gary Gallagher is a historian of the American Civil War.<br /> Thank you for listening ❤ Check out our sponsors: <a href="https://lexfridman.com/sponsors/ep499-sc">https://lexfridman.com/sponsors/ep499-sc</a><br /> See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc.</p> <p><b>Transcript:</b><br /> <a href="https://lexfridman.com/gary-gallagher-transcript">https://lexfridman.com/gary-gallagher-transcript</a></p> <p><b>CONTACT LEX:</b><br /> <b>Feedback</b> – give feedback to Lex: <a href="https://lexfridman.com/survey">https://lexfridman.com/survey</a><br /> <b>AMA</b> – submit questions, videos or call-in: <a href="https://lexfridman.com/ama">https://lexfridman.com/ama</a><br /> <b>Hiring</b> – join our team: <a href="https://lexfridman.com/hiring">https://lexfridman.com/hiring</a><br /> <b>Other</b> – other ways to get in touch: <a href="https://lexfridman.com/contact">https://lexfridman.com/contact</a></p> <p><b>EPISODE LINKS:</b><br /> Gary’s UVA page: <a href="https://history.virginia.edu/people/gary-w-gallagher">https://history.virginia.edu/people/gary-w-gallagher</a><br /> Gary’s Wikipedia: <a href="https://en.wikipedia.org/wiki/Gary_W._Gallagher">https://en.wikipedia.org/wiki/Gary_W._Gallagher</a><br /> The Confederate War (book): <a href="https://amzn.to/4yletel">https://amzn.to/4yletel</a><br /> The Union War (book): <a href="https://amzn.to/3QT1jED">https://amzn.to/3QT1jED</a><br /> Lee and His Generals in War and Memory (book): <a href="https://amzn.to/4fdrbD5">https://amzn.to/4fdrbD5</a><br /> Causes Won, Lost, and Forgotten (book): <a href="https://amzn.to/4wFxk1X">https://amzn.to/4wFxk1X</a><br /> The Myth of the Lost Cause and Civil War History (book): <a href="https://amzn.to/4vsAogU">https://amzn.to/4vsAogU</a><br /> The Great Courses – The American Civil War: <a href="https://bit.ly/4gDX3mQ">https://bit.ly/4gDX3mQ</a></p> <p><b>SPONSORS:</b><br /> To support this podcast, check out our sponsors & get discounts:<br /> <b>Upwork:</b> Platform for hiring freelancers.<br /> Go to <a href="https://lexfridman.com/s/upwork-ep499-sc">https://upwork.com/lex</a><br /> <b>NetSuite:</b> Business management software.<br /> Go to <a href="https://lexfridman.com/s/netsuite-ep499-sc">http://netsuite.ai/lex</a><br /> <b>Shopify:</b> Sell stuff online.<br /> Go to <a href="https://lexfridman.com/s/shopify-ep499-sc">https://shopify.com/lex</a><br /> <b>LMNT:</b> Zero-sugar electrolyte drink mix.<br /> Go to <a href="https://lexfridman.com/s/lmnt-ep499-sc">https://drinkLMNT.com/lex</a><br /> <b>BetterHelp:</b> Online therapy and counseling.<br /> Go to <a href="https://lexfridman.com/s/betterhelp-ep499-sc">https://betterhelp.com/lex</a><br /> <b>Perplexity:</b> AI-powered answer engine.<br /> Go to <a href="https://lexfridman.com/s/perplexity-ep499-sc">https://perplexity.ai/</a><br /> <b>Plaud:</b> AI-powered note-taking devices and software.<br /> Go to <a href="https://lexfridman.com/s/plaud-ep499-sc">https://plaud.ai/lex</a></p> <p><b>OUTLINE:</b><br /> (00:00) – Introduction<br /> (00:07) – Sponsors, Comments, and Reflections<br /> (08:36) – What caused the Civil War?<br /> (18:33) – Slavery<br /> (46:07) – Lincoln<br /> (1:01:03) – Grant vs Lee<br /> (1:09:57) – Could the Civil War have been avoided?<br /> (1:19:23) – The bloodiest war in US history<br /> (1:36:31) – How the Confederate Army could’ve won<br /> (1:57:05) – Key battles of the Civil War<br /> (2:20:07) – Best and Worst Presidents<br /> (2:34:06) – Robert E. Lee<br /> (2:53:40) – The most important battle of the Civil War<br /> (3:03:51) – The final showdown of the Civil War – Grant vs Lee<br /> (3:26:10) – Lost Cause and Confederate Monuments<br /> (3:43:37) – Extreme political division in US</p>
June 30, 2026
#498 – Anthony Kaldellis: Roman Empire, Byzantine Empire, Rise & Fall of Empires
Lex Fridman interviews historian Anthony Kaldellis about the Roman and Byzantine Empires, exploring their rise, fall, and enduring lessons from history.
May 29, 2026
#497 – Biggest Mysteries in Physics: Antimatter, Dark Energy & ToE – Don Lincoln
Lex Fridman interviews particle physicist Don Lincoln about the biggest mysteries in physics, including antimatter and dark energy, offering insights into the frontiers of high energy physics.
500 total episodes available with 498 transcripts
Recent guests on Lex Fridman Podcast
Guests from recent episodes — sign up to see every guest that has ever appeared on this show.
Anthony Kaldellis
Guest
Don Lincoln
Guest
Jean-Baptiste Kempf
Guest
Kieran Kunhya
Guest
Lars Brownworth
Guest
Jensen Huang
Guest
Jeff Kaplan
Guest
Rick Beato
Guest
Peter Steinberger
Guest
Nathan Lambert
Guest
Sebastian Raschka
Guest
Paul Rosolie
Guest
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Frequently asked questions
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- What is Lex Fridman Podcast?
- How often does this podcast release new episodes?
This podcast updates daily.
- Where can I listen to this podcast?
This podcast is available on 10 platforms including Apple Podcasts, Spotify, and more. You can also use the RSS feed directly.
- Does this podcast accept guests?
Yes, this podcast regularly features guests.
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