Astronomers seize once-in-lifetime view of Venus Transit

AFP English 2012-05-31

Views 26

Astronomers are gearing for one the rarest events in the Solar System: an alignment of Earth, Venus and the Sun that will not be seen for another 105 years. AFPTV talks with Geoff Chester from the US Naval Observatory.Duration: 00:54

Share This Video


Download

  
Report form