Luke Skywalker's aunt and uncle in Star Wars: Episode IV A New Hope ran a moisture farm where they would draw moisture from the arid climate of Tatooine with moisture vaporators. Nearly 40 years after that movie was released, a Bay Area company is making something similar called atmospheric water generators.

Watch the video here: http://www.ecoloblueblog.com/2015/04/30/day-4-state-of-survival-bay-area-company-pulls-water-from-th...