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    News Roundup

    Aperiodical News Roundup – June & July 2025

    By Katie Steckles. Posted August 1, 2025

    Football player in front of Bletchley Park Bombe machine.

    Here’s a round-up of mathematical news stories that happened in the last couple of months, that we didn’t otherwise cover on the site. Mathematical Discoveries A newly discovered shape (ArXiV paper), described as a monostable tetrahedron, always lands the same way up – whatever orientation you place it in, gravity pulls it to the same…

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    Events, News

    Maths at the Edinburgh Fringe, 2025

    By Katie Steckles. Posted July 31, 2025

    Tomorrow is the start of August, and if you’re anywhere near Edinburgh you’ll be aware that the city is already overrun with musicians, comedians and street performers plying their trade as part of the month-long Fringe festival. If you were wondering whether any of the shows were maths-related, the answer is yes! And we’ve saved…

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    Double Maths First Thing

    Double Maths First Thing: Issue 2F

    By Colin Beveridge. Posted July 30, 2025

    Double Maths First Thing says humf! and sort the big list Hello! My name is Colin and I am a mathematician on a mission to spread the joy and delight in doing maths. Not everyone takes delight in anagrams, but being clever, I do: delightfully, Sarina Wiegman is an anagram of “I win as manager”.…

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    -e^iπ to Watch

    \(-e^{i\pi}\) to Watch: Another Roof

    By Katie Steckles. Posted July 28, 2025

    Image of a black hexagon with a slight 3D effect

    In this series of posts, we’ll be featuring mathematical video and streaming channels from all over the internet, by speaking to the creators of the channel and asking them about what they do. We spoke to Alex, whose channel Another Roof covers higher-level maths topics he can’t necessarily cover with the school students he teaches.

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    Double Maths First Thing

    Double Maths First Thing: Issue 2E

    By Colin Beveridge. Posted July 23, 2025

    Double Maths First Thing might just let them watch a video Hello! My name is Colin and I am a mathematician on a mission to spread the love and joy of struggling with a puzzle until it finally breaks up into beautiful bits. This week, I’ve been looking at methods for how to board a…

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    Double Maths First Thing

    Double Maths First Thing: Issue 2D

    By Colin Beveridge. Posted July 16, 2025

    Double Maths First Thing is halfway through Ouch to 5k. Hello! My name is Colin and I am a mathematician on a mission to spread the joy of doing maths. And this week, I’ve been doing some cool maths, looking at Oskar van Deventer’s Blocks puzzle and models of crowd movement. I’m also half-following the British &…

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    -e^iπ to Watch

    \(-e^{i\pi}\) to Watch: Henry Segerman

    By Katie Steckles. Posted July 14, 2025

    Photo of a sphere with distorted square holes in so that a light at the top of the sphere projects a square grid stereographically onto the surface below

    In this series of posts, we’ll be featuring mathematical video and streaming channels from all over the internet, by speaking to the creators of the channel and asking them about what they do. We spoke to Henry Segerman, who uses his YouTube channel to share his mathematical making projects.

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The Aperiodical is a magazine and blog for people who already know they like maths and would like to know more.

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  • Aperiodical News Roundup – October & November 2025
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