The sum of knowledge
Something as simple as inventing zero made maths much more enjoyable. Find out more with our expert views:
Across and along
Today we can use GPS tracking to tell us exactly where we are, but how did navigators of the past determine their latitude and longitude?
Mathemagical
It can make Brad Pitt's buttocks wiggle and explain the death of fish. Meet mathematics, queen of the sciences.
Prime and reason
There's an infinite number of them, they keep you safe and could earn you a fortune. Sample a prime primer.
Depth on the Nile
Building pyramids and preserving bodies weren't the only marks of their civilisation. There was a unique Egyptian system of counting.
The full 360
Perhaps best known for their use of base-60, rediscovered tablets have allowed historians to discover a lot about Babylonian numerals.