thumbs.pro : n-a-s-a: Aurora Over Clouds - Aurorae usually occur high above the clouds. The auroral glow is created when fast-moving charged particles from the Earth’s magnetosphere impact air molecules high in the Earth’s atmosphere.

published on: 2011-09-25 07:11:21

andioyu.tumblr.com/post/10605854079/

n-a-s-a: Stars and Dust of the Lagoon Nebula - The large majestic

sav3mys0ul: (by pasajero)

sav3mys0ul: belvedere, vienna, austria (by franzj)

thatchris: cheekyimp: This is a good sign. I endorse it. Oh,

andioyu.tumblr.com/post/10636154276/