3 ms·
See also: Space Elevator - https://news.ycombinator.com/item?id=35629972 https://news.ycombinator.com/item?id=35629972 68 days ago | 210 comments
by fsflover 3y ago
See also:
Space Elevator - https://news.ycombinator.com/item?id=35629972 https://news.ycombinator.com/item?id=35629972 68 days ago | 210 comments