Learn about magical mathematical methods for fixing errors on the fly.
Double counting proves a neat result in graph theory.
Can physics do for maths what maths has done for physics?
A quick tour to some of Hawking's most significant achievements.
What is dark energy and how do we know it's there?
Taking apart the CMB picture using the maths of sound.
The cosmic microwave background is the earliest light we can see in the Universe. So important is this baby picture of the Universe, it's been involved in two Nobel Prizes. Why?