(March 24, 2014 at 12:42 am)snowtracks Wrote:(March 23, 2014 at 3:53 am)Aral Gamelon Wrote:
a typical galaxy cluster contains in excess of 10,000 closely packed galaxies (mostly giant or supergiant in size) that blast their surrounding environment with deadly radiation; whereas, the milky way resides in a tiny cluster of galaxies of about 40 which are small or dwarf in size.
So in other words you don't know.