How the Universe Works Season 1 Episode 3
The evolution of galaxies, from clouds of cold gas floating in space 13 billion years ago, to the vast gravitationally bound systems of today.
Episode Title:Galaxies
Duration:44min
Views:204
Serie:How the Universe Works
Guest Star:Lawrence Krauss, Michelle Thaller, Michio Kaku, Phil Plait
Air Date:2010-05-10
Year:2010
IMDb votes:199
Your rating:
7.8
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