Reason for stereotypical galaxy size
View Single Post
May13-10, 07:07 AM
It's my understanding that a purely 1/r**2 gravity would allow galaxies to be infinite in size. Is the current thinking that galaxies have a finite and typical size and range owing to the initial distribution of matter?
A new approach in the search for extraterrestrial intelligence: targeting alien polluters
Lives and deaths of sibling stars
Australian researchers pioneer a 'Google street view' of galaxies