The Uses of Irrationality: Paper Sizes and the Golden Ratio Is there anything mathematically interesting about the paper sizes we...
Britain in the 20th Century: The Great War and its Consequences The war saw a transformation of politics at both elite...
The Bounce of the Superball The commercially available 'Superball' of hard rough rubber displays many...
Wren, Hooke and Willis: Divine geometry and natural design The status of geometry with respect to the natural world...
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.