How to Prove 1=0, And Other Maths Illusions In this lecture I will show you some mathematical illusions...
Musical Consonance and Dissonance: The Good, Bad and Beautifully Ugly What makes a piece of music challenging, bland, intriguing, beautiful...
The Maths of Sudoku and Latin Squares Millions of us regularly solve Sudoku puzzles. In this lecture...
19th-Century Eclipse Expeditions During the late 19th century, British and American organisations such...
Shaping Mathematical Practices of the Science of the Stars Extant manuscripts, early library catalogues, lists of loans and wills...
Victorian Era Astronomy: On Land and in the Skies In the late 19th-century, astronomical research could be practical, using...