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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.
Finding your place in the world
What are global coordinates?
How stupid systems can use clever ways of finding things.
Why wait a second?
Why today is 24 hours and 1 second long.
Maths in a minute: The Navier-Stokes equations
The mathematical problem with turbulence.
Another way of voting
Should we let go of the "one person, one vote" principle?
Tweets by @plusmathsorg
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