ScienceDaily -- On 5 and 6 June this year, millions of people around the world will be able to see Venus pass across the face of the Sun in what will be a once-in-a-lifetime experience.
MORE: http://www.sciencedaily.com/releases/2012/05/120501085556.htm
See also...
Faster-Ticking Clock Indicates Early Solar System May Have Evolved Faster Than We Thought
http://www.sciencedaily.com/releases/2012/05/120501085506.htm
Where and how to see the solar eclipse (May 20)
http://cosmiclog.msnbc.msn.com/_news/2012/05/02/11507518-where-and-how-to-see-the-eclipse?lite