From cancer treatments to counting trees: the maths behind image analysis makes it all possible.

Opinion polls, election forecasts, testing new medical drugs — none of these would be possible without the central limit theorem.

Find out how some black holes are bigger on the inside than they are on the outside.

Why too many bodies present a problem.

Why a time-honoured statistical tool is becoming problematic.

Discover the beauty of surface tension!

One of the greatest honours in maths has been awarded for the proof of Fermat's last theorem.

Playing with infinity can lead to surprising outcomes – find out how with a big bag of balls and some superpowers.

How simples rules can result in very complex outcomes.

We all know what symmetry is. But why does it play such a central role in modern physics?

A closer look at the power of symmetry in physics.

Can simple equations really describe the complex world we live in?