Astronomers Find Planets In Another Galaxy For The First TimeUsing a new method of stargazing, called gravitational microlensing, scientists were able to find as many as 2,000 distant worlds in a galaxy 3.8 billion light-years away.
NASA Scientists Identify Kepler-452b, 'Close Cousin' To EarthOne NASA researcher called the planet the "closest thing that we have to another place that somebody else might call home."
Scientists Asking For Help Naming Pluto's Recently Discovered MoonsHave you ever wanted to name a planet?