https://unherd.com/2023/06/the-billion-dollar-search-for-immortality/
In the pristine cylindrical atrium of Altos Labs’s Cambridge Institute of Science, under a skylight resembling a giant cyclopic eye, I ask the obvious question. What does the company actually do? “Cell rejuvenation,” replies the facilities manager. At least, looking back, I’m pretty sure that’s what he says. At the time, I hear something slightly different: “We sell rejuvenation.”
Home to one of the world’s highest concentrations of scientific talent, Altos Labs is pursuing a lavishly funded quest to unearth the secrets of ageing. The Stanford-meets-Soho House décor is enough to show that here, health is wealth. But even in the notoriously well-compensated field of biotechnology it stands out. Last year, the Silicon Valley venture revealed it had raised $3 billion from investors, making it one of the best-financed start-ups in history.