top | item 45741177 Galactic Empires May Live at the Center of Our Galaxy, Hence Why We Don't Hear 6 points| atilimcetin | 4 months ago |universetoday.com 1 comment order hn newest gnabgib|4 months ago Paper: (8 points, 26 days ago) https://news.ycombinator.com/item?id=45462152
gnabgib|4 months ago