Indra’s Pearls: Geometry and Symmetry An explanation of the first computer exploration of Felix Klein's vision of fractals in the 1980s, and what mathematics has gained by it.
Pictorial Representation: The Twentieth Century Professor Kilmister considers the impact of the advent of computers...
Public Key Cryptography: Secrecy in Public For centuries massive intellectual effort has gone into methods of...
Alan Turing: The Founder of Computer Science Professor Jonathan Bowen reflects on the brilliant work and tragic...
Connecting the Dots: Milestones in Graph Theory Graph theory is the study of connections, as may be...
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.
Victorian Era Astronomy: On Land and in the Skies In the late 19th-century, astronomical research could be practical, using...