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Space Industry Booms On Wings — And Wallets — Of Billionaires Like Elon Musk

BRIAN DEAGON
Space Industry Booms On Wings — And Wallets — Of Billionaires Like Elon Musk

Four billionaires, led by Elon Musk, kicked off a private-sector space race that’s drawn $17 billion in funding for 140 startups. What's their grand plan?