Moonshots: Space, Longevity, and Billionaire Megaprojects
Rockets, reversing aging, fusion power — how the largest fortunes spend on megaprojects, what each really costs, and how to tell a real moonshot from a vanity bet.
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Longevity: How the Wealthy Spend on Healthspan
The wealthy spend $1,500 to $2 million a year on longevity. The gap is real. The healthspan gap is not. Here’s what each tier actually buys.
