Frank Kelly talks about his work on networks and how inspiration can strike out of the blue.

Keith Mansfield tells us how being able to do maths turns you into a superhero, helps you work out why we haven't yet been contacted by aliens, and remembers his favourite mathematical moment.

Nira Chamberlain tells us how solving difficult maths problems can be like fighting an invisible boxer.

Vicky explains how maths is an adventure that's really worth having.

Mathematician Katie Steckles tells us about her favourite mathematical moments and why being creative is essential in maths.