Retirement planning and biological age testing
Biological-age testing is becoming widely available, and though the technology is still in its early days, it could eventually help change retirement planning
How old are you, really? For about $300, several companies will tell you how old you appear to be based on your DNA.
It is still very early days in “biological-age” technology, which is now packaged in at-home test kits, complete with cheek-cell swabs that are sent to labs and analyzed. Testi
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