Ring is an illusion created by the chance alignment of two galaxies . Albert Einstein predicted the illusion in his theory of general relativity . The idea was that if you were to look at a galaxy, and then move it slightly away from Earth ( which would be impossible ), there's no way for light rays coming out of one part
Ring is an illusion created by the chance alignment of two galaxies . Albert Einstein predicted the illusion in his theory of general relativity . This predicts the gravity of a closer galaxy will bend light a distant one .