500 planets: it's just the beginning
In space at least, the real estate business is booming: the number of planets discovered outside of our Solar System has now passed 500 - and that's just the beginning, astronomers say.
Source: http://www.cosmosmagazine.com/news/3873/exoplanets-pass-500-milestone
Jessica White Jill Arrington Jill Wagner Joanna Krupa Joanne Montanez