Scientists discover 500 light-year-wide hole in the Milky Way torn open by a supernova | TechRadar
 "NASA Telescope Finds Mirror Image Of Milky Way 9 Billion Light Years Away")
NASA Telescope Finds Mirror Image Of Milky Way 9 Billion Light Years Away
Imagine the Universe!
100,000 light-years across the Milky Way
How Big Is The Milky Way? - Universe Today
Milky Way - Wikipedia
Hubble Surveys Barred Spiral Galaxies | ESA/Hubble
Water discovered in galaxy roughly 12.8 billion light years away
The exciting teenage years of our Milky Way | Max-Planck-Gesellschaft
Young Galaxy 12 Billion Light-Years Away Mirrors the Milky Way | The National Interest
Astronomers discover mysterious 500-light-year-wide void in Milky Way | Space
The Center of the Milky Way Exploded 3.5 Million Years Ago, Shooting Radiation 200,000 Light-Years Into Space
New photos show Phantom Galaxy, around 32 million light-years away | The Hill
Alien Life
Light Years - 8TH-GRADE SCIENCE
ESA - Five fascinating Gaia revelations about the Milky Way
Milky Way
Futurism - The Milky Way is 100,000 light-years across. Think that's big? The largest galaxy in the known universe is 6 million light-years across. http://futurism.com/ic-1101-the-largest-galaxy-ever-found/ | Facebook
The edge of the Milky Way has been located (and it's much further than we thought)
Our Milky Way Galaxy: How Big is Space? – Exoplanet Exploration: Planets Beyond our Solar System
