E.Musk spent $1 billion

Rockets are as awe-inspiring as they are wasteful. These marvels of engineering typically become trash soon after launch, either by sinking into an ocean or crashing into a desert. It's a big reason why sending anything to space requires unfathomable sums of money. spacex falcon 9 rocket launch nrol 76 usaf 34006001860_8c45f28e69_o  

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