4 ms·

maybe it's stadium seating for a species that doesn't mind a few gamma rays

• ByThyGrace 7y ago
  Or an alien doomsday cult.
  • mnw21cam 7y ago
    Or a shield to protect things nearby from the coming supernova.
    • rbanffy 7y ago
      A "paranova" is an interesting concept, but it'd probably be more effective to build multiple smaller ones closer to the settled worlds. We may want to build a smaller scale parasol for Venus so it cools down and can be eventually settled.