Colonizing Space [HD]

[Katashi_itto]

A look at the efforts underway to establish permanent human colonies on the Moon and Mars; how food will be grown and waste recycled and eventually the plans to terraform Mars to make it more habitable for humans.

Space colonization is no longer the fodder of science fiction, it is becoming a reality. Examine the efforts underway to establish a human colony on Mars, including how they plan to grow food, recycle wastewater and introduce greenhouse gases to revive the red planet and make it more habitable for humans. Cutting-edge computer graphics are used to bring the universe down to earth to show what life would be like on Mars, and to imagine what kind of life forms might evolve in alien atmospheres.