Ask A Scientist© Astronomy Archive

Author:      jason pinkerton
Is there any new research into galaxy formation.  Also how many galaxies do 
we know about and what are their formations i.e.  spiral...etc.?

Response #:  1 of 1
Author:      samuel p bowen
There is much research on galaxy formation, and some recent.  You should
check out a book to see the differences .  The most interesting topics are
galaxies that might have black holes at their center, and the places where
galaxies are not so dense.  There is lots here, but look for a book with
complete data.