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Rectangle triangle problem
Puzzle No. 3 - birth dates
The taxi problem
Carnivorous beetles hunt down breakfast
Puzzle No. 2 - carnivorous beetles
Why we want proof
What are mathematical proofs, why do we need them and what can they say about sheep?
Find the gap
There's been progress on one of the biggest open problems in maths: the twin prime conjecture.
Emmy Noether: Against the odds
Emmy Noether, pioneering female mathematician, died 80 years ago.
Abel Prize 2015: all wrapped up
This year's Abel prize shows you can wrap anything, no matter how weirdly shaped.
The future of proof
Will computers ever replace human mathematicians?
The philosophy of cosmology
Can philosophy help explain our Universe?
Tweets by @plusmathsorg
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