FiftyfourForty1 t1_jdwz9eq wrote on March 27, 2023 at 8:18 PM Reply to comment by hawkwings in Would building a Dyson sphere be worth it: We ran the numbers. by filosoful mercury IS what the universe is made of.... Permalink Parent 1
FiftyfourForty1 t1_jdwz9eq wrote
Reply to comment by hawkwings in Would building a Dyson sphere be worth it: We ran the numbers. by filosoful
mercury IS what the universe is made of....