A new prime number with nearly 25 million digits was discovered just in time for Christmas.

2018 is the centenary of a mathematical result that changed the character of physics.

How to arrange oranges in higher dimensions.

Escaping the tyranny of the straight line.

Atomic clocks are the best time keepers, but need to be kept incredibly cold. Paradoxically, the cooling is achieved by shining light on them.

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?

What do statisticians do in the pharmaceutical industry?

Nearly 18 million students took part in Brazil's maths olympiad for schools!