Can a human being live longer than 120 years?
A human cell can divide roughly 50 times before it dies out. It's called the Hayflick limit, and it's become a real headache for the anti-aging science. As long as the limit holds, it suggests a maximum human lifespan of 120 years — but a new crop of research suggests the limit may not be as hard …
Allen M. flipped this story into Health and Wellness, and PT Stuff•3919d