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Light's identity crisis
What is light? Sometimes it seems wave-like and sometimes particle like. See how Einstein applied his theory of relativity to the problem, predicted that photons have no mass and laid the foundations for quantum mechanics.
How does your garden grow?
The division of plant cells is governed by their shape – just one example of how maths may reveal the...
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.
LHC glimpses hint of new physics
Latest observations hint towards new particles.
Information about information
What is information and how does it shape our reality?
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