The Practical Fractal New commercial and industrial uses for fractals, including Michael Barnsley’s...
Christopher Wren & Oliver Cromwell: The 1657 Appointment of Wren as Gresham Professor of Astronomy Of all the august and admirable Gresham Professors, Christopher Wren...
The Journey from Black-Hole Singularities to a Cyclic Cosmology Sir Roger Penrose gives the annual Sir Thomas Gresham lecture on The Journey from Black-Hole Singularities to a Cyclic Cosmology.