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Continue to ChatScientists suggest humans could establish "megacity" in space in 15 years https://fox21.news/scientists-suggest-humans-could-establish-megacity-in-space-in-15-years.html
Scientists suggest humans could establish "megacity" in space in 15 years https://fox21.news/scientists-suggest-humans-could-establish-megacity-in-space-in-15-years.html