Discovery Channel Documentaries

The Universe: Alien Galaxies (2010x14)

Ημερομηνία προβολής: Μάϊ 17, 2010

Galaxies, home to stars, planets and us, come in all shapes and sizes. Witnesses the evolution of galaxies; from clouds of cold gas floating in the voids of space 13 billion years ago, to the magnificent spirals that fill our night sky.