Back to Article List The Real Reality Show: The Universe Contains 2 Trillion Galaxies Astronomers have recounted the total number of galaxies in the universe and now believe that 2 trillion may exist. Learn about what this means for the universe’s past and future. By Astronomy Staff | Published: January 3, 2017
Exoplanets, Robotic Spaceflight, Science, Space Exploration Astronomers discover disk around star in another galaxy for the 1st time ever