Comments by "Jim Luebke" (@jimluebke3869) on "History of Space Travel - Looking to the Stars - Extra History - Part 1" video.

  1. The premise of this video -- that everyone in humanity looks up at the stars -- is less true now than it was 50 years ago. Light pollution is real, it's affecting the majority of people in developed countries, and it's absolutely preventable, with redesigned outdoor lighting. See this organization for more details .... https://www.darksky.org/
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