Twitter: http://bit.ly/T6N1dk
*** CLICK “SHOW MORE” FOR LINKS ***
Greenbrier (0:01)
http://www.greenbrier.com/Activities/The-Bunker.aspx
https://en.wikipedia.org/wiki/The_Greenbrier
http://www.youtube.com/watch?v=6RbM1uDslEg
http://www.youtube.com/watch?v=4HJgyYNe_ac
Vivos Underground Survival Shelter (0:22)
http://www.terravivos.com
http://www.youtube.com/watch?v=HXiYyq1QIAU
Adirondack Missile Silo (1:08)
http://www.missilebases.com/adirondack
http://www.silohome.com/adirondack_atlas_missile_base_for_sale_military_missile_bases_for_sale_the_world.htm
Luxury Survival Condo (1:46)
Atlas Survival Shelters (2:22)
Beijing Underground City (2:52)
http://china.org.cn/english/travel/125961.htm
http://travel.cnn.com/explorations/life/tv/beijings-secret-subterranean-city-508555
http://www.environmentalgraffiti.com/art-and-design/news-beijings-underground-city?image=0
http://www.youtube.com/watch?v=hAR8e2TMxyE
*********************************************************************
Vsauce Links
T-Shirts: http://www.districtlines.com/vsauce
Facebook: http://on.fb.me/V62afx
Twitter: http://bit.ly/T6N1dk
Music By Jake Chudnow: http://www.youtube.com/user/JakeChudnow
Vsauce Animations by Rickonami: http://www.youtube.com/user/rickonami
Vsauce: http://www.youtube.com/Vsauce
Vsauce2: http://www.youtube.com/Vsauce2
Vsauce3: http://www.youtube.com/Vsauce3
WEsauce: http://www.youtube.com/WEsauce