Tech Billionaires Race to Conquer Aging: A New Frontier for Silicon Valley's Elite

• Wealthy tech founders are investing heavily in longevity science, viewing aging as a technical problem to be optimized.
• Figures like Sam Altman (Retro Biosciences) and Bryan Johnson (Blueprint) are prominent, focusing on extending "healthspan" and personal optimization.
• Deepinder Goyal (Zomato, Eternal) is researching the "Gravity Ageing Hypothesis" with an experimental brain sensor, "Temple."
• The movement is driven by fear of decline, ambition for productivity, and significant capital, treating the body as a system to be improved.
• Challenges include regulatory hurdles, scientific uncertainty, and a growing debate on whether constant tracking causes anxiety.

Why It Matters: Tech billionaires are pouring capital into longevity, aiming to optimize human health and extend "healthspan."