David Crane

There is something about the Transit of Venus that touches the imagination in ways that are not all to do with astronomy. The last Transit occurred in 2012, and if nobody who watched it will ever see another, the sight of that small black dot, making its almost imperceptible progress across the disc of the

On 20 July 1805, just three months before the battle of Trafalgar destroyed a combined French and Spanish fleet, the Emperor Napoleon ordered his chief-of-staff to ‘embark everything’ for the invasion of England that he had been dreaming of for two years. ‘My intention is to land at four different points,’ he explained to Berthier,