Zoe is is a mathematician who travels the UK and internationally giving talks and workshops in schools, at science festivals, teacher conferences and at comedy nights.
Samuel is a mathematics and statistics librarian at the University of Michigan Library, and is the host of the Relatively Prime podcast.
Matthew is a postdoctoral researcher at the University of Cambridge and one of the editors of Chalkdust Magazine.
Ben is a mathematician, musician, and public speaker. He gives maths talks and workshops around the world, to students, teachers, and the general public.
Katie is a mathematician based in Manchester, who talks about mathematics at universities, schools events, festivals, on BBC radio and TV, in books and on the internet.