When we leave our solar system and enter interstellar space, we're a far ways from home on Earth. But we're still within the Milky Way Galaxy! What IS a galaxy? Watch: https://youtu.be/Aeb4yoPRk9w | NASA - National Aeronautics and Space Administration

Did you hear that the Universe has 10x the number of galaxies? How did astronomers discover this, and what does it mean for the number of stars? http://www.universetoday.com/30305/how-many-galaxies-in-the-universe/ | Universe Today

801 reactions · 61 shares | Get way out there with the Galaxy A Ultra Wide Camera ‐ all yours for a price that’s not way out there. | Samsung | Facebook