A visually spectacular guide to the history, science and significance of Venus’s rare transits across the sun—the perfect companion to the transit on June 5, 2012 (the last one until 2117!)A transit of Venus is one of the rarest and most historically significant planetary alignments—since the invention of the telescope in 1608, there have been only seven. A must-have for all sky-watchers, Transit of Venus is packed with scientific and historical context—for example, astronomers …



