top | item 20899992 (no title) clemParis | 6 years ago well… you should read the paper, or maybe a summary like this one[0], before jumping to comment.[0] https://news.ycombinator.com/item?id=20897565 discuss order hn newest tpmx|6 years ago "The Spaceline. By extending a line, anchored on the moon, to deep within Earth’s gravity well""
tpmx|6 years ago "The Spaceline. By extending a line, anchored on the moon, to deep within Earth’s gravity well""
tpmx|6 years ago