We go even deeper into the scientific theories of redshift and how it denotes apparent velocities of galaxies and other distant celestial objects. This theory is often taken as sacrosanct truth within the hallowed halls of astronomy. However its originator, Sir Edwin Hubble, came to question the efficacy of this technique. Over the years, this theory has become so ingrained in modern astronomy that few dare to question it. For those who have ventured to do so, their evidence may destroy this reigning icon of astrophysics. This presentation was originally webcast on January 2, 2017.