The deepest image ever taken of the universe, using the ultra-powerful Hubble Space Telescope, known as the Hubble Ultra Deep Field, shows there to be 100 billion galaxies in the universe, some projecting light from a distance of 47 billion light years. A study of the Doppler redshift of galaxies speeding away from the Hubble’s vantage point has allowed astronomers to create a 3-dimensional projection of the Hubble Ultra Deep Field image, the deepest photograph ever taken of the observable universe.