

The Numberphile Podcast
Brady Haran
Interviews with people who love numbers and mathematics. Hosted by Brady Haran, maker of the Numberphile series on YouTube.
Episodes
Mentioned books

Dec 8, 2020 • 45min
Why Study Mathematics - with Vicky Neale
In this engaging discussion, Dr. Vicky Neale, a mathematician from the University of Oxford and author of 'Why Study Mathematics', shares her transformative journey from indifference to passion for the subject. She reflects on the emotional challenges and joys of her academic path, illuminating the intricate connections between mathematics and creative crafts such as knitting. Vicky also emphasizes the flexibility of a mathematics degree, outlining its diverse applications and the value it brings in today’s world.

Nov 25, 2020 • 54min
Club Automatic - with Alex Bellos
Author and puzzle guru Alex Bellos talks about mathematics, writing, reviews, and his early days running a nightclub.
Check out Alex's books on Amazon including his latest, The Language Lover's Puzzle Book
Alex's website has more information and links to his work and here is Alex on Twitter
Playlist of Alex's videos on Numberphile
Elliptical Pool Table video and Cake Cutting video
Please consider supporting Numberphile on Patreon
With thanks to
MSRI

Oct 23, 2020 • 1h 24min
Quiz Shows and Math Anxiety - with Bobby Seagull
School teacher Bobby Seagull is well-known for appearing on a quiz show - but there's much more to his story.
Episode sponsored by Brilliant - brilliant.org/numberphile
Bobby Seagull's website
Bobby on Twitter
Bobby's book The Life-Changing Magic of Numbers
National Numeracy
West Ham Utd
Watch Bobby on University Challenge
Support Numberphile on Patreon
With thanks to
MSRI
Podcast Transcripts

Oct 5, 2020 • 54min
Nursery Rhymes and Numbers - with Alan Stewart
Nursery Rhymes and Numbers - with Alan Stewart
A team of composers and musicians have joined forces to re-imagine classic nursery rhymes with new counts, timings and tempos. It's dubbed Tuplets for Toddlers, and has been led Numberphile's resident composer Alan Stewart.
Check out the album on Amazon
On iTunes
Spotify
And on Bandcamp
An old interview with Alan can be found here
A couple of Brady's favourite videos scored by Alan include this one from Mt Everest and this one from Chile - but there are countless more!
Oh, this fire log one was good too

Sep 12, 2020 • 47min
The Importance of Numbers - with Tim Harford
Economist Tim Harford on the importance of numbers and statistics.
Tim Harford's website has links to most of his projects
Tim's book How to Make the World Add Up - signed copies on Maths Gear
Tim Harford books on Amazon
Tim's video on Numberphile
Support Numberphile on Patreon
With thanks to
MSRI

Aug 8, 2020 • 1h 5min
Why Did The Mathematician Cross The Road? - with Roger Penrose
Sir Roger Penrose is one of the biggest names in mathematics AND physics. Here he talks about sibling rivalry, Stephen Hawking, having ideas, and toilet paper.
Roger Penrose Wikipedia
Roger Penrose books - Amazon
The Order of Merit
The Theory of Everything - 2014 movie about Stephen Hawking
Penrose Tiling
Penrose Toilet Paper
The San Francisco Transit Center with its Penrose Tiling
With thanks to
MSRI
Support us on Patreon

Jul 23, 2020 • 60min
The Third Cornet - with Katie Steckles
Dr Katie Steckles is a mainstay of the mathematics communications scene and a regular in our videos. Here she discusses her life at school, university, and now as a freelance maths communicator. Plus life as a pirate.
Katie Steckles website
Follow Katie on Twitter
Talking Maths in Public
Check out Katie's videos on Numberphile
Support this podcast - and our videos - via Patreon
With thanks to
MSRI
Apologies for the change in audio quality part way through - we had technical issues!
Podcast Transcripts

Jul 13, 2020 • 39min
The Mathematical Showman - Ron Graham (1935-2020)
Tributes to mathematician Ronald Graham - a man of many talents.
Our guests include Steve Butler, Tom Leighton, and Joe Buhler
Ron Graham 'fan' webpage
Ron Graham papers
Ron Graham on Numberphile
A collection of Numberphile videos about Graham's Number
Tom Leighton written tribute to Ron
Steve Butler tribute to Ron

Jul 1, 2020 • 1h
The Numeracy Ambassador - with Simon Pampena
Speaking with Simon Pampena, Australia's National Numeracy Ambassador who once dreamed of being a Jedi.
Simon Pampena website
Videos with Simon on Numberphile
Epic Circles and The Legend of Question Six
Simon on Twitter
Beyond 2000
The Malls' Balls are also discussed in our Quiz Episode with Matt Parker
With thanks to
MSRI
Support us on Patreon - we appreciate your help
The Patron Wall of Fame
You can also catch this episode on the Numberphile2 YouTube channel

May 27, 2020 • 1h 2min
The Happy Twin - with Ben Sparks
Our guest is Ben Sparks - teacher, math populariser, and Numberphile regular.
Ben Sparks website
Videos with Ben on Numberphile
Video of Tim Sparks performing Your Own Idea - Nikko Fir and here's Tim's website
A pic of Ben and Tim
The Bill Clinton picture
Ben's Mandelbrot Video on Numberphile
Advanced Mathematics Support Programme
Talking Maths in Public
With thanks to
MSRI
Support us on Patreon - we appreciate your help
The Patron Wall of Fame


