Gresham provides outstanding educational talks and videos for the public free of charge. There are over 2,500 videos available on the Gresham website. Your support will help us to encourage people's love of learning for many years to come.
Euler’s pioneering equation, the ‘most beautiful equation in mathematics’, links the five most important constants in the subject: 1, 0, π, e and i. So what is this equation – and why is it pioneering?
Where should you stand in order to photograph the restored four chimneys of Battersea power station equally spaced along the skyline? - The answer will take us to the heart of the mathematical field of projective geometry.