Age alone does not fully capture how the human body changes over time. Researchers have developed a biomarker-based approach ...

Is it possible to draw conclusions about an adult's physical condition on the basis of their age? The answer is: "It depends.

The concept of a biological stress score, also known as allostatic load, reflects how chronic lifestyle pressures affect the ...

A randomized clinical trial found that daily multivitamin–multimineral supplements slightly slowed some DNA-based markers of biological aging in older adults.

An Institute for Systems Biology team has constructed biological body mass index (BMI) measures that offer a more accurate representation of metabolic health and are more varied, informative and ...

Have you ever wondered if the exact speed of your walk could be used to assess your real biological age? There is an ...

Ever since selling his payment processor to eBay for $800 million in 2013, Bryan Johnson has dedicated himself to optimizing his health—a journey that involves spending a couple million dollars to ...

Researchers have developed a new "body clock" tool that calculates people’s biological age — and could even predict the risk of disability or death. The tool, which comes from the University of ...