11 Most Amazing Astronomy Stories of 2011 | Alien Planets, Dark Energy, Solar Flares & Pluto's Moons | Asteroids & Planetary Science | Space.com | JOIN SCOOP.IT AND FOLLOW ME ON SCOOP.IT | Scoop.it
From potentially habitable alien planets to dark energy to a new moon around Pluto, here are the 11 best astronomy stories of 2011.

Via Sakis Koukouvis