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Read Issue 20 now!
Spirographs, complex triangles and a lot of ants feature in our AW24 issue! Plus all your favourite puzzles & columns.
Significant figures: Sofya Kovalevskaya
Nora Koparan tells the story of the first female professor of mathematics
Chalkdust issue 11 puzzle hunt #1
Matthew Scroggs sets the first puzzle. Can you solve it?
The scutoid: a geometric building block of life
In 2018, scientists discovered a new shape that is essential to multicellular life
In conversation with Chris Budd
We chat to one of the UK's most qualified voices in mathematics communication
Prime jewellery
Make your own treasures, guaranteed to be priceless on a future episode of Antiques Roadshow