Astronomers Say Moons Like Ours Are Uncommon

[Chipstone306]

http://www.nasa.gov/mission_pages/spitzer/news/spitzer-20071120.html

:speakcool:

 

[bujin]

Am I the only one who actually thought this anyway? It seems like an unusual chain of events that would lead to a moon like ours anyway, so the idea of it being pretty uncommon isn't really a big surprise to me!