Challenges of Space Colonization - Space colonization presents a thrilling vision for humanity's future, but it's far from a walk in the park. The harsh environment of space throws a gauntlet of challenges our way. From the constant bombardment of harmful radiation to the strange effects of low gravity on human physiology, building a sustainable home off-world will require major technological leaps. | The Brain Maze

NASA • Space Colonization (1975) 24.12.2020 • NASA video produced in 1975 in conjunction with publication of Space Settlements: A Design Study. (Duration 4:30 min) • Source: https://space.nss.org/nasa-video-space-colonization/ • Heres the original study, pdf: http://large.stanford.edu/courses/2016/ph240/martelaro2/docs/nasa-sp-413.pdf On line: https://space.nss.org/settlement/nasa/75SummerStudy/Table_of_Contents1.html • NASA's 1975 vision of space colonization (pictures): https://www.cnet.com/pi