Reverse Aging Drug Injected into a Human Being for the First Time
After years of promising animal studies, the first human has received an injection designed to partially reset aging cells. Somewhere, at least a few older adults are thinking, “So… do I still have to stretch before tennis?”
Given the early stage of this experimental therapy and the fact that it’s not yet ready for primetime, we’d say keep going with the strength and fitness training.
It’s Not Just the Quantity, It’s the Quality
A recent study reveals that while life expectancy has increased–thanks in large part to medical advances–it is reaching its limit. Researchers suggest shifting the focus from lifespan to healthspan, with a sharper focus on the biology of aging.