1)Did you know that there is about 92 billion light years of observable universe? A light year is the distance light travels in a year. And light travels just over 186,000 miles PER SECOND…. Obviously, that’s a lot of real estate.  Here’s the entire article: http://www.space.com/24073-how-big-is-the-universe.html 2) Did you know that there are actually more stars in ...