Ben Sparks (Author) Ben Sparks is a mathematician, musician, and public speaker who delivers maths talks and workshops worldwide. He works part-time with the Advanced Maths Support Programme (AMSP) and the University of Bath. He has co-authored A-level Further Mathematics textbooks and popular maths books like 100 Ideas in 100 Words for the Science Museum. As a presenter and content creator, Ben has contributed to popular educational platforms such as Numberphile (4.55M subscribers) and The Naked Scientists (33.6K subscribers), where his videos have been watched over 16 million times.