Darwin, Evolution and God: The Present Debates This lecture sets the scientific and religious context for Darwin’s...
A Cosmic Perspective: Four Centuries of Expanding Horizons The 'curious and ingenious' men who met at Gresham College...
The Rise and Fall of the British Empire In 1945, the imperial possessions of Great Britain circled the...
Michelangelo, Copernicus and the Sistine Chapel It is argued that Copernicus’ theory of the sun-centred universe...
The Origin of the Constellations Who invented the constellations? The constellations that we use to...