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Safety in numbers
Today's digital world with its free flow of information, would not exist without cryptography to guarantee our privacy.
meets mathematician, author and broadcaster
to find out about the science of secrecy.
Information, decisions and bits
A brief introduction to bits and why they're not the same as 0s and 1s.
Maths in a minute: Local connectivity
How crinkly is crinkly?
Why we want proof
What are mathematical proofs, why do we need them and what can they say about sheep?
Why a perfect voting system is mathematically impossible.
How to predict an election
Forecasting election results is a sophisticated business.
Tweets by @plusmathsorg
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