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The origins of proof IV: The philosophy of proof
concludes our Origins of Proof series by asking what a proof really
, and how we know that we've actually found one. One for the philosophers to ponder...
Maths in a minute: Pretend primes
Fermat's little theorem and fake primes.
Information about information
What is information and how does it shape our reality?
El Niño: What on Earth will happen next?
El Niño is a climate event without equal, causing droughts, floods, hurricanes and typhoons around the globe...
How stupid systems can use clever ways of finding things.
What is general relativity?
To celebrate the centenary of the general theory of relativity we asked physicist David Tong to explain the...
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