Michelangelo, Copernicus and the Sistine Chapel It is argued that Copernicus’ theory of the sun-centred universe...
The Economics of the Very Long Run: From Fire to Finance in Two Million Years An economist's view of two million years of human history...
The Origin of the Constellations Who invented the constellations? The constellations that we use to...
The Beginning and the End: Images of the Universe Creation and Last Judgement, or Big Bang and Gravitational Collapse...