Chalkdust
A magazine for the mathematically curious
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      • Chalkdust issue 23 – Coming 20 April
      • Theorems of the 21st Century Seminar
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      • Chalkdust issue 22 – Coming 17 November
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    • Issue 23
      • In conversation with Anne Skeldon
      • Solving a cubic in 1646
      • Which generation are you?
      • Taking the sting out of wicked problems
      • Order, order!
      • The secret life of words
      • A mathematician’s guide to Leiden
      • The beautiful soaisu partition
      • Coffee problems
      • Significant figures: Emmy Noether
      • Cheating at Tetris
      • Which musical are you?
      • On the cover: A new puzzle every day
      • The Chalkdust guide to: Citation metrics
      • Book of the Year 2025
    • Issue 22
      • In conversation with Christopher Lillicrap
      • Microbe wars
      • How many tiles does this game have?
      • Gearing up for the track
      • Significant figures: Julia Robinson
      • On the cover: Folding hydrogels, encoding mathematics
      • Would you rather?
      • A tale of $n$ cities
      • Don’t connect four
      • Which season are you?
      • My favourite Tom Lehrer song
      • Let’s build a prime detector!
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Podcast

  • Talkdust, episode 4

    Talkdust, episode 4

    4 April 2019
    A podcast for the mathematically curious
  • Talkdust, episode 3

    Talkdust, episode 3

    28 February 2019
    A podcast for the mathematically curious
  • Talkdust, episode 2

    Talkdust, episode 2

    31 January 2019
    A podcast for the mathematically curious
  • Talkdust, episode 1

    Talkdust, episode 1

    16 November 2018
    A podcast for the mathematically curious

Read also

  • Read Issue 23 now!

    Read Issue 23 now!

    Sleep, coffee and cheating at Tetris feature in our SS26 issue! Plus all your favourite puzzles & columns.
  • Dear Dirichlet, Issue 23

    Dear Dirichlet, Issue 23

    Travel, trade and Tony Blackburn pepper the prof's postbag this issue
  • What’s hot and what’s not, Issue 23

    What’s hot and what’s not, Issue 23

    Fashion is fleeting, Chalkdust regulars are not.
Chalkdust is published by Chalkdust Magazine, based in the United Kingdom. ISSN 2059-3805 (Print). ISSN 2059-3813 (Online).