::::::::::: Okay, Carl Sagan talked about billions of years, and he was an atheist. But how about leaving in (1) the reasons that convinced astronomers that Andromeda and other galaxies were outside the Milky Way, and (2) the distance and velocity of Andromeda. I think that both of those could be phrase without "billions". [[User:RSchlafly|RSchlafly]] 21:27, 11 February 2010 (EST) | ::::::::::: Okay, Carl Sagan talked about billions of years, and he was an atheist. But how about leaving in (1) the reasons that convinced astronomers that Andromeda and other galaxies were outside the Milky Way, and (2) the distance and velocity of Andromeda. I think that both of those could be phrase without "billions". [[User:RSchlafly|RSchlafly]] 21:27, 11 February 2010 (EST) |