The Universe Has 10 Times More Galaxies Than Scientists Thought

More than a trillion galaxies are lurking in the depths of space, a new census of galaxies in the observable universe has found — 10 times more galaxies than were previously thought to exist. An international team of astronomers used deep-space images and other data from the Hubble Space Telescope   to create a 3D map of the known universe, which contains about 100 to 200 billion galaxies. In particular, they relied on Hubble's Deep Field images, which revealed the most dist