Help guys ! I've been accepted into Columbia University, University of Arizona and University of Colorado Boulder to study Astrophysics ! But I don't know which one to pick...... Which one has the best Physics / Astrophysics program ? My dream is to work towards a PHD level and find work as an Astrophysicist. But I don't know which of these schools will best prepare me for grad school ! Please Help! It's the undergraduate program I've been accepted into.