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- 177 What would an immortal-run American bank have to do to secretly maintain bank accounts for immortal customers?
- 156 Are 30% of human embryos "spontaneously aborted"?
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- 65 How would one design an undetectable nuke to hit the Moon with?
- 62 Did 528 Hz sound broadcasts help clean polluted water in the Gulf of Mexico?
- 61 If guns had a 50% chance of lethally backfiring, what would they be used for?
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