1965 Event Big Bang theory of creation of universe is supported by announcement of discovery of new celestial bodies know as blue galaxies 1934 Event Edwin Hubble photo shows as many galaxies as Milky Way has stars 1924 Event Hubble announces existence of distant galaxies 1889 Birthday Edwin Hubble, astronomer, discoverer of galaxies, red shift 1885 Birthday Harlow Shapley, U.S., astronomer, studied the galaxies
