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StrangerHopeful's user avatar
StrangerHopeful's user avatar
StrangerHopeful
  • Member for 7 years, 9 months
  • Last seen more than 2 years ago
41 votes
7 answers
6k views

How long would human immunity last in space?

34 votes
6 answers
6k views

Would a suit that acts as extra-cardiovascular system allow you to run indefinitely?

27 votes
33 answers
12k views

Why would a scientifically advanced future community believe in multiple gods?

27 votes
2 answers
3k views

What is the feasibility of a floating city on Venus?

11 votes
4 answers
34k views

What would happen if all 433 nuclear reactors had meltdowns? [closed]

6 votes
8 answers
3k views

What is the quickest way to kill someone using nanobots?

5 votes
3 answers
711 views

Could a waiting list be used as a monetary system in a post-scarcity society?

1 vote
1 answer
1k views

Could a nuclear war cause the majority of Earth to be uninhabitable for hundreds or thousands of years?

0 votes
4 answers
366 views

In a population of 30 million, how many people would a 3,000-year-old know?