Milky Way Galaxy

‘We’re Not Alone’: Milky Way Teeming with Billions of Earth-Size Planets
November 5th, 2013

According to the recent NASA study there are at least 8.8 billion stars with Earth-size planets in the habitable temperature zone.

461 Potential Alien Planets Found by NASA’s Kepler Space Telescope
February 8th, 2013

Since the telescope’s mission began in 22 months ago, the device has located a total of 2,740 alien worlds that could be home to extraterrestrial life.