The Numberphile Podcast

Episódios

• Rockets, Religion & Rejection - with Destin Sandlin from Smarter Every Day 26.03.2026 1h 6min

  Destin Sandlin discusses missile testing, astronaut applications, and why he created the wildly popular YouTube channel Smarter Every Day. YouTube version of this episode: https://youtu.be/Anmaky0Kksw Listen to the latest Signals & Threads podcast episode: https://jane-st.co/Numberphile-ST-WillWilson Check out other episodes Signals & Threads here: https://jane-st.co/Numberphile-SignalsandThreads Destin’s YouTube channel is Smarter Every Day: https://www.youtube.com/smartereveryday We also co-hosts the podcast No Dumb Questions: https://www.nodumbquestions.fm/ With thanks to the Ben Delo Foundation - https://delo.org/ You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons Numberphile is created by Brady Haran
• The Man Who Loves Weather - with Chief Meteorologist Dan Harris 18.03.2026

  Dan Harris is a chief meteorologist at the UK Met Office - https://www.metoffice.gov.uk/ See him talking weather equations on Numberphile - https://youtu.be/YmZiq00CO60 Dan's websites - https://www.roostweather.com/ and https://istheukhotrightnow.com/ Check out some Met Office archive stuff at Brady's Objectivity channel - https://www.youtube.com/playlist?list=PLd5y2WfrtsPrauSfrdFfkE7iZ-KG9pCzO Weather videos on Brady's Sixty Symbols channel - https://www.youtube.com/playlist?list=PLcUY9vudNKBNpsv8AWUvJxbOl6S2pw8so Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street With thanks to the Ben Delo Foundation - https://delo.org/ You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons Numberphile is created by Brady Haran
• The Storm is Coming - with Hugo Duminil-Copin 21.01.2026 34min

  The ups and downs of winning the coveted Fields Medal, with 2022 winner Hugo Duminil-Copin. See our main video from this interview - https://youtu.be/JWtD0O-zSWY Hugo is based at the University of Geneva and IHES - https://www.ihes.fr/~duminil/ More Numberphile interviews and videos with Fields Medallists - https://www.youtube.com/playlist?list=PLt5AfwLFPxWIDErJihuPX2S7E-0rnkaeu With thanks to Nils Berglund for visualisations of percolation - https://www.youtube.com/c/NilsBerglund Fields Medal 2022 - https://www.mathunion.org/imu-awards/fields-medal/fields-medals-2022 Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street And the Ben Delo Foundation - https://delo.org/ You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons Numberphile is created by Brady Haran
• Making Math Videos in Ukraine - with Sashko Olenchenko 09.11.2025 50min

  Sashko Olenchenko is doing a masters in mathematical physics with a sideline making videos on YouTube - occasionally interrupted by drone attacks from Russia. Here is his YouTube channel - https://www.youtube.com/@aremathukr And you can support his work on Patreon - https://www.patreon.com/Aremath The YouTube version of this podcast has captions available - https://youtu.be/Nd813Dg93Bs Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons Numberphile is created by Brady Haran I met with Sasko at the ‘From research to outreach’ conference in Les Diablerets, Switzerland - https://outreach.sciencesconf.org/?lang=en
• Everything You Wanted To Know About Numberphile - with Brady Haran 29.08.2025 59min

  Brady answers all manner of viewer questions about Numberphile - and a few unrelated topics too. Learn more about Jane Street’s Internships at - https://jane-st.co/internship-numberphile-pod-25 A YouTube version of this episode - https://youtu.be/prT2YRwKc9w Breakfast Sound Checks - https://youtu.be/IMItxzSZs0E A list of Brady’s channels - https://www.bradyharanblog.com/projects Rubik interview - https://youtu.be/zkRxfmECWSM Zeeman Medal Lecture - https://youtu.be/tsZkzxEhpHk The fastest ever snooker 147 - https://youtu.be/9D2rFMPN9js Graham’s Number - https://www.youtube.com/playlist?list=PLt5AfwLFPxWKZEG7KVg6HfdN2uWFLIB5q 6174 - https://youtu.be/d8TRcZklX_Q Epic Circles - https://youtu.be/sG_6nlMZ8f4 Brady in Antarctica - https://www.bradyharanblog.com/antarctica-intro The Unmade Podcast - https://www.unmade.fm/ Bibledex - https://www.youtube.com/bibledex The White Gloves of Destiny - https://www.youtube.com/playlist?list=PLd5y2WfrtsPq03H4uZSvJCBYBeBDBOmQ0 Boiling Water at Mt Everest - https://youtu.be/JTL4dj3Gx1o Brady Numbers on the OEIS - https://oeis.org/A247698 Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street Thanks also to Ben Delo You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• The Indecisive Statistics Professor - with Chris Oates 15.07.2025 47min

  Chris Oates is a professor of statistics at Newcastle University - he got there despite being somewhat indecisive about his career. This episode was made possible by the Leverhulme Trust, a UK-based organisation which funds ambitious blue skies research across various disciplines - https://www.leverhulme.ac.uk Professor Oates was the recipient of prestigious Philip Leverhulme Prize - https://www.leverhulme.ac.uk/news/philip-leverhulme-prize-winners-2023 See a video with Professor Oates on Numberphile describing the Stein Paradox - https://youtu.be/FUQwijSDzg8 Chris Oates webpage - https://oates.work Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street Thanks also to Ben Delo. You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• Counting Crayons - with Po-Ling Loh 14.12.2024 39min

  Po-Ling Loh is an American theoretical statistician based at the University of Cambridge. She discusses her childhood, choosing a university, and her path to higher dimensional statistics and differential privacy. She also compares life as an academic in the US and UK. This episode was made possible by the Leverhulme Trust, a UK-based organisation which funds ambitious blue skies research across various disciplines - https://www.leverhulme.ac.uk/ Professor Loh was the recipient of a Philip Leverhulme Prize. More about her prize here - https://www.leverhulme.ac.uk/news/philip-leverhulme-prize-winners-2023 Professor Loh’s website - https://www.dpmms.cam.ac.uk/~pll28/
• BREAKING NEWS: The Largest Known Prime Number 24.10.2024 39min

  There’s a new largest known prime number and we speak to all the key players, including the discoverer Luke Durant. Also featured in the podcast are George Woltman from GIMPS, James Grime, and Matt Parker. Extended interviews (as videos) can be found here: https://www.youtube.com/playlist?list=PLt5AfwLFPxWIWS5Jd3k5QHdc0kxwfnZMg Matt Parker’s epic video on Stand-up Maths is here: https://youtu.be/zsyGRDrDfbI Numberphile’s main video on the discovery is here: https://youtu.be/Yp4ilFOtoeg The GIMPS press release is here: https://www.mersenne.org/primes/?press=M136279841 GIMPS: https://www.mersenne.org More Numberphile videos on Mersenne Primes from over the year: https://youtube.com/playlist?list=PLt5AfwLFPxWKsTwVXpLscZdfiiqAkkGCA Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• The Secret Math Journal - with Ellen Eischen 30.07.2024 53min

  Ellen Eischen is a professor of mathematics at the University of Oregon. Here she discusses creativity, collaboration - and a “secret” journal she has kept since childhood. Ellen Eischen website (includes some links to the teaching we discussed): http://www.elleneischen.com
 Women in Numbers: https://awm-math.org/research-networks/win/ Creativity Counts museum exhibit: https://jsma.uoregon.edu/CreativityCounts Ellen on Numberphile discussing Faulhaber's Fabulous Formula (and Bernoulli Numbers): https://youtu.be/83NFR7JDlww
 Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street We also work with the Simons Laufer Mathematical Sciences Institute - https://www.slmath.org You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• Winnie the Math Whiz - with Danica McKellar 02.07.2024 45min

  Catch a video version of this episode at: https://youtu.be/xMAiBBxQGZI Danica McKellar is best-known for portraying girl-next-door Winnie Cooper in The Wonder Years - but she has also proven a math theorem (which bears her name) and writes books to inspire future mathematicians. Check out her math website and books at: https://mckellarmath.com And Danica’s general website at: https://danicamckellar.com Danica on Instagram: https://www.instagram.com/danicamckellar/ Danica’s books on Amazon: https://amzn.to/3VQdzny Danica’s co-authored paper which led to the Chayes–McKellar–Winn theorem: https://scienceblogs.de/geograffitico/wp-content/blogs.dir/70/files/2012/07/i-5bb4f4203312f2a650f3294cf4ddac13-percolation.pdf Brady’s dog Winnie: https://www.instagram.com/the_wonderful_winnie/ The Wonder Years: https://en.wikipedia.org/wiki/The_Wonder_Years Jane Street opportunities (episode sponsor): https://www.janestreet.com/join-jane-street/overview/ Jane Street’s Insight program as mentioned on the show: https://www.janestreet.com/join-jane-street/programs-and-events/insight/ Numberphile is also supported by the Simons Laufer Mathematical Sciences Institute: https://www.slmath.org You can support Numberphile on Patreon: https://www.patreon.com/numberphile Here are our Patrons: https://www.numberphile.com/patrons
• The Hyper-Curious Billionaire - Jim Simons (1938-2024) 06.06.2024 37min

  This podcast marks the passing of James Harris Simons, better-known as Jim. The interviewees are John Ewing, David Eisenbud and Andrew Millis. The Simons Foundation - https://www.simonsfoundation.org Simons Foundation article about Jim’s life - https://www.simonsfoundation.org/2024/05/10/remembering-the-life-and-careers-of-jim-simons/ Brady’s interview with Jim for Numberphile (full hour-log version) - https://www.youtube.com/watch?v=QNznD9hMEh0 Shorter 18-minute version - https://www.youtube.com/watch?v=gjVDqfUhXOY Math For America - https://www.mathforamerica.org The Simons Laufer Mathematical Sciences Institute (SLMath, formerly MSRI) - https://www.slmath.org The Flatiron Institute - https://www.simonsfoundation.org/flatiron/ The Chern-Simons form - https://en.wikipedia.org/wiki/Chern%E2%80%93Simons_form The Archimedes (Jim’s yacht) - https://www.feadship.nl/fleet/archimedes1 Numberphile has been supported by The Simons Foundation (via SLMath) for many years. We are yet another of Jim’s legacies. You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons Numberphile Podcast by Brady Haran
• A Very Bad Estimator - with Donald Knuth 16.01.2024 54min

  Donald Knuth is unquestionably a legend of computer science and mathematics - but he is bad at estimation and grew up with a “rhinoceros attitude”. Don Knuth’s homepage - https://www-cs-faculty.stanford.edu/~knuth/ The Art of Computer Programming (books) - https://www-cs-faculty.stanford.edu/~knuth/taocp.html On Amazon - https://amzn.to/4aUkkeT 3:16 (book) - https://amzn.to/4aRs9lH Knuth’s questions for Chat GPT - https://www-cs-faculty.stanford.edu/~knuth/chatGPT20.txt Knuth videos on Numberphile - https://www.youtube.com/playlist?list=PLt5AfwLFPxWLfLjzHzmFO6T8jCZdipvQc Brady’s video on John 3:16 from his Bibledex series - https://youtu.be/ZJjFebPW5b8 Ziegler’s Giant Bar - https://www.halfnuts.net/products/an-original-ziegler-giant-bar?variant=55664909259 Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street We also work with the Simons Laufer Mathematical Sciences Institute - https://www.slmath.org You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• The Math of Movies - with Walt Hickey 12.10.2023 51min

  Data journalist Walt Hickey looks deep into the numbers behind movies, TV shows, and all types of popular culture. Walt’s new book is You Are What You Watch - https://amzn.to/3F8SwVo Walt’s Website - https://walthickey.com Numlock News - https://www.numlock.com Dr Ian Malcolm from Jurassic Park - https://jurassicpark.fandom.com/wiki/Ian_Malcolm Does Hollywood ruin books? - https://www.youtube.com/watch?v=FUD8h9JpEVQ

Math and Movies (Animation at Pixar) - https://www.youtube.com/watch?v=mX0NB9IyYpU The problem in Good Will Hunting - https://www.youtube.com/watch?v=iW_LkYiuTKE Numberphile is supported by Jane Street - https://www.numberphile.com/jane-street We also work with the Simons Laufer Mathematical Sciences Institute - https://www.slmath.org You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• Finding Your Place - with Federico Ardila 23.08.2023 54min

  Federico Ardila is a combinatorialist at San Francisco State University. He’s Colombian and in this episode he talks candidly about the struggles and prejudice encountered by people from different backgrounds as they try to make their mark in academia. And just so you know there’s happy ending in sight - this episode of the podcast will conclude with a stirring musical finale. Federico’s site - https://fardila.com SFSU page - https://math.sfsu.edu/faculty/ardila SLMath supports Numberphile - https://www.slmath.org You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• Yes, I accept the Fields Medal - with James Maynard 02.08.2023 27min

  Oxford mathematician James Maynard explains why he feared accidentally refusing the most famous prize in mathematics. Watch this full interview on YouTube - https://youtu.be/yz-5BY_TTNI Full 2022 Fields Medal Winners - https://www.mathunion.org/imu-awards/fields-medal/fields-medals-2022 See our Fields Medal Playlist - https://bit.ly/Fields_Playlist More James Maynard videos - https://bit.ly/JamesMaynard James Maynard - https://www.sjc.ox.ac.uk/discover/people/professor-james-maynard/ You can support Numberphile on Patreon - https://www.patreon.com/numberphile Here are our Patrons - https://www.numberphile.com/patrons
• An A-Class Reject - with Ed Copeland 21.02.2023 1h 4min

  An A-Class Reject - with Ed Copeland Numberphile Podcast Download He dreamed of being a great cricketer - but his love for equations led Ed Copeland to a career in theoretical physics.Check out opportunities with episode sponsor Jane StreetEd Copeland at the University of NottinghamNumberphile videos with EdSome physics videos with EdA trilogy of longer videos with EdYou can support Numberphile on PatreonWith thanks to SLMath
• A Chain of Chance - with Michael Merrifield 18.01.2023 1h 6min

  Episode sponsored by Jane Street - check out their latest opportunities - https://www.janestreet.com/join-jane-street/overview/ Professor Michael Merrifield - https://about.me/michael.merrifield Mike's Twitter - https://twitter.com/AstroMikeMerri Mike Merrifield Video Playlist - http://bit.ly/Merrifield_Playlist Sixty Symbols - Physics videos, many featuring Mike - https://www.youtube.com/user/sixtysymbols Deep Sky Videos - https://www.youtube.com/user/deepskyvideos Messier Objects Playlist - http://bit.ly/MessierObjects Ralph Merrifield - https://en.wikipedia.org/wiki/Ralph_Merrifield Ralph Merrifield author page on Amazon - https://amzn.to/3Hff0Gj Galactic Astronomy by James Binney and Michael Merrifield - https://amzn.to/3Xme4Fs Hand-written version of Mike's 'Good Will Hunting' paper - https://brady-haran.squarespace.com/s/MerrifieldPaperHandWritten.pdf And here is the published version - https://adsabs.harvard.edu/full/1990AJ.....99.1548M You can support Numberphile on Patreon - https://www.patreon.com/numberphile) like these people - https://www.numberphile.com/patrons With thanks to SLMath - https://www.msri.org
• Finding a Path - with Tatiana Toro 13.12.2022 43min

  Professor Toro is the new director of the Simons Laufer Mathematical Sciences Institute (SL Math). SL Math website - https://www.msri.org/ Announcement of Professor Toro's appointment - https://www.msri.org/web/msri/communications/tatiana-toro-msri-director-2022 MSRI is renamed SL Math - https://www.msri.org/web/msri/communications/msri-press-release-may-19-2022 Professor Toro's University of Washington webpage - https://sites.math.washington.edu/~toro/ Podcast with David Eisenbud - Professor Toro's predecessor - https://www.numberphile.com/podcast/david-eisenbud
• An Educated Adult - with Tadashi Tokieda 11.07.2022 1h 13min

  Tadashi at Stanford - https://mathematics.stanford.edu/people/tadashi-tokieda Tadashi videos on Numberphile - https://www.youtube.com/playlist?list=PLt5AfwLFPxWI9eDSJREzp1wvOJsjt23H_ Lev Davidovich Landau - https://en.wikipedia.org/wiki/Lev_Landau You can support Numberphile on Patreon - https://www.patreon.com/numberphile) like these people - https://www.numberphile.com/patrons With thanks to MSRI - https://www.msri.org
• The Orchid Room and Cancer - with Hannah Fry 29.05.2022 36min

  Professor Hannah Fry discusses her cervical cancer diagnosis - and subsequent attempt to make sense of it all. Making Sense of Cancer - Showing on BBC2 on June 2 and then on BBC iPlayer - https://www.bbc.co.uk/programmes/m0017wzq Telegraph Article - https://www.telegraph.co.uk/health-fitness/body/prof-hannah-fry-calculating-risks-cancer-treatment-would-have/ Hannah Fry website - https://hannahfry.co.uk/ Hannah Fry books - Amazon - https://amzn.to/3PzW4nz Numberphile videos with Hannah - http://bit.ly/hannah_vids Hannah previously on the podcast - https://www.numberphile.com/podcast/hannah-fry Macmillan Cancer Support - https://www.macmillan.org.uk NHS Cancer help - https://www.nhs.uk/conditions/cancer/ You can support Numberphile on Patreon - https://www.patreon.com/numberphile Like these people - https://www.numberphile.com/patrons With thanks to MSRI - https://www.msri.org