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AI has become the biggest talking point in mathematics. We discussed the topic - and the future - with Grant Sanderson (creator of the 3Blue1Brown YouTube channel). 3Blue1Brown on YouTube - https://www.youtube.com/c/3blue1brown Grant’s guest post on Terry Tao’s blog - https://terrytao.wordpress.com/2026/09/18/if-math-is-more-than-proof-we-need-to-better-celebrate-the-rest-of-it/ A possible Navier Stokes breakthrough - https://www.youtube.com/watch?v=3geDF-DAwpg

Grant Sanderson on Numberphile - https://www.youtube.com/playlist?list=PLt5AfwLFPxWKskQnjSsp3t8Uw2XMz5xYj Grant previously on the podcast - https://www.youtube.com/watch?v=A0RH93XvSyU Signals & Threads podcast - https://signalsandthreads.com/ 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

A growing number of people claim being “test blind” to applicants’ SAT scores is lowering standards at the University of California. Math Professor Zvezda Stankova is among the academics calling for SATs to be re-introduced to the admissions process. Jane Street intern applications (episode sponsor): https://jane-st.co/internships2027-NumberphilePod Here’s the Open Letter signed by over 3000 people at UC (including five Nobel laureates, they are keen to point out): https://ucstudentsuccess.org/ 

This New York Times editorial gave the issue extra prominence: https://www.nytimes.com/2026/07/06/opinion/university-california-sat-testing-admissions.html This LA Times comment pieces argues against re-introducing SATs to the process: https://www.latimes.com/california/story/2026-07-08/chabria-column-uc-sat-act-admissions Numberphile videos with Zvezda: https://www.youtube.com/playlist?list=PLt5AfwLFPxWIbAPK1oJgRIpe0sWiPKkQ4 Numberphile Podcast interview with Zvezda about her life and career: https://www.youtube.com/watch?v=uGbASf6W7SE 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

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

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 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

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

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

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

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/

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

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

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

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

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

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