Who discover big bang theory?
It was not discovered but suggested/proposed .According to my research, the chief proponent of this theory was George Gamow(pronounced as Gam-off), a Russian-born US cosmologist.He shared this theory w/another cosmologist,Abbe Georges Lemaitre, a Belgian Physicist and Roman Catholic Priest,who proposed it in the years of 1927-1931 which was based on Friedmann’s equations.
