Meet the number that's bigger than the observable Universe!

The Fields medallist reveals the beauty of numbers, how he drew inspiration from Sanskrit maths and a Rubik's cube, and how his maths fits with his tabla playing.

Why doing maths is like being Lewis Carroll's Red Queen and how to keep going beyond the formidable age of 84.

We enjoyed Manjul Bhargava's Fields medal lecture so much we wanted to share it with you!

How to avoid tedious calculations.

Was T-rex unleashed by mathematical chaos?

How to lose a spacecraft in the most embarrassing way possible.

Books, brains, computers — information comes in many guises. But what exactly is information?

Why (some) physicists want to modify Einstein's general theory of relativity.

In the game of Nim one player always has a winning strategy — it depends on an unusual way of adding numbers.