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Significant figures: Sofya Kovalevskaya
Nora Koparan tells the story of the first female professor of mathematics
The Hidden Half
We review the ninth of this year's nominees for the Book of the Year
In conversation with Clifford Cocks
We chat to the crypto chief about inventing RSA... but not being able to tell anyone
Review of Problem Solving in GCSE Mathematics
We have a go at the puzzles in Daniel Griller’s new book
Topological tic-tac-toe
Alex Bolton plays noughts and crosses on unusual surfaces
Tennis maths: how long should a deuce point last?
Using Markov chains to calculate some interesting tennis stats!