Some basic trigonometry can deliver vital evidence from the scene of a crime.
A bit of graph theory can help to identify key players in a criminal network.
Should we again reduce our social contacts? Is vaccinating 12-to-15-year-olds effective? What about boosters? The ready reckoner helps provide some answers.
There are many ways of explaining technical ideas, and using a range of strategies can give the most intuitive understanding.
If you ignore exponentially small terms they can come back to bite you.
How a question about rainbows led to an entire field of mathematics.
Mathematicians from across maths and physics and around the world gathered to celebrate Sir Michael Atiyah.
We may be a little closer to a direct detection of dark energy thanks to a new result that came about, in a sense, by accident.
This inspiring conference featured speakers from Africa, the US, the Caribbean and the UK. Here are some highlights.