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Robots to play games with
Chess computers were one of the first step towards developing a form of AI. Here's a brief history.
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What is a robot?
What is artificial intelligence and is it here yet?
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Emmy Noether and the power of symmetry
2018 is the centenary of a mathematical result that changed the character of physics.
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Seeing Pythagoras
The great thing about geometry is that you can sometimes prove things using pictures. Enjoy these three great visual proofs of Pythagoras' theorem!
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Seeing proof
Having trouble with algebra? Then try these visual proofs of two well-known algebraic identities.
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Packing spheres
How to arrange oranges in higher dimensions.
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From an ecologist's nightmare to a mathematician's dream
Tracing the path of invading species using a famous problem in graph theory.
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Maths around the clock
Are you bored with 1 to 12? Then have a look at these mathematical clock faces!
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Fantastic fractals
Escaping the tyranny of the straight line.
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Dodging Doppler: Atomic clocks and laser cooling
Atomic clocks are the best time keepers, but need to be kept incredibly cold. Paradoxically, the cooling is achieved by shining light on them.
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Tools made of light win 2018 Nobel prize in physics
Revolutionary laser tools that have changed our lives have won the Nobel prize in physics.
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Blockchain: Spreading trust
Bitcoin is a digital currency that isn't regulated by any kind of central authority. The structure which allows this decentralisation is called blockchain. But how, and how well, does it work?