We talk to Nira Chamberlain about his job as a modelling consultant involving aircraft carriers, telecommunication networks, staying slim and speaking French.
We talk to Paul Shepherd about the maths of the Arsenal football stadium and to David Youdan about applied maths in the classroom.
We talk to Shahn Majid about a whole new geometry of space, find out about how mathematics is combatting climate change, as well as all the latest news from the world of maths.
Reidun Twarock finds symmetry in viruses and tells us about the maths used to understand them.
We visit the European Women in Mathematics conference and talk to two leading mathematicians, Caroline Series and Cheryl Praeger.