Observable universe - Wikipedia
The Universe within 50000 Light Years - The Milky Way Galaxy
The Corrugated Galaxy—Milky Way May Be Much Larger Than Previously Estimated | News & Events
Astronomers have found the edge of the Milky Way at last
The Milky Way galaxy may be much bigger than we thought
Our Milky Way Galaxy: How Big is Space? – Exoplanet Exploration: Planets Beyond our Solar System
Hubble's Galaxy Full of Cosmic Lighthouses | NASA
Warning: Objects in the cosmos are larger than they appear | Astronomy.com
Milky Way - Wikipedia
How Big Is the Milky Way? | Discover Magazine
How Big Is The Milky Way? - Universe Today
What is the width of the Milky Way in light years? - Quora
How big is the Milky Way Galaxy?
Earth is closer to supermassive black hole at center of our galaxy than we thought | CNN
Scale
Measuring the Milky Way
Galaxy - Wikipedia
Astronomers Spot Most Distant Galaxy Yet, 13.5 Billion Light-Years from Earth - Scientific American
The Galaxy Next Door | NASA
Imagine the Universe!
How Big Is The Milky Way? - Universe Today
