Could humans live to 150? Why some researchers think so

This is a review of several lines of longevity research, not one single experiment. Researchers have studied population records, people who live past 100, and biological signs of aging, meaning changes in the body over time. Some possible treatments have only been tested in animals or cells, not in people. No human study has shown that anyone can safely live to 150.

What this means for you: There is no proven treatment or product that can extend human life to 150. You can ignore bold claims based on this idea, since the evidence is still uncertain and much of it does not directly apply to humans.