Tag Archives: astronomical expeditions The last dance between Venus and the sun | June 2, 2012 | 0 responses On June 5, the transit of Venus will occur: Miss it and your next chance is 2117 … learn more→
The last dance between Venus and the sun | June 2, 2012 | 0 responses On June 5, the transit of Venus will occur: Miss it and your next chance is 2117 … learn more→