For the first time, scientists may have discovered an exomoon located 133 light-years from Earth Located 133 light-years from Earth, an exoplanet may have an exomoon, which would be a world first. However, further studies must be conducted by…

… celestial object orbiting this exoplanet, scientists used astrometry. This method allows … be small, which explains why scientists have had difficulty observing it … astronomy, video games, history and science. I’m also drawn …