#space surroundings

[observing-space]

http://www.dailymail.co.uk/sciencetech/article-2267504/The-sealed-bottle-garden-thriving-40-years-fresh-air-water.html

http://www.imdb.com/title/tt0067756/

http://www.extremetech.com/extreme/171975-nasa-teams-with-google-to-grow-plants-on-the-moon-by-2015-to-create-habitable-environment