Can you move a knight on a chessboard so that it visits every square exactly once? Euler was one of the first to analyse this problem systematically, but some questions about it are still open today.

Can you find a path through on this city map that crosses every bridge exactly once? Euler's answer to this problem started off the filed of graph theory.

James Maynard, one of the prize winners at the European Congress of Mathematics, is counting primes that don't have 7s in them. But why?

Mathematicians explore how opinions spread through a society.

Sara Zahedi has won a prestigious prize at the European Congress of Maths. Your future medical diagnoses, and even the welfare of sea life, may depend on her work.

Does the famous Fibonacci sequence always appear in sunflower seed heads?

Some general ideas in very few words and without equations.

Why did physicists at the beginning of the 20th century feel they needed a new — and strange — theory?

How can an electronic device fed on a diet of 0s and 1s perform complex tasks? We explore the workings of computers using an example.

Why a time-honoured statistical tool is becoming problematic.

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

How simples rules can result in very complex outcomes.