In a first-of-its-kind study, researchers analyzed over 130,000 retinal images from UK BioBank participants between the ages of 40 and 69. As retinas can offer unique insight into the body’s health, researchers set out to compare how one’s biological age—gleaned from eyes—may differ from one’s chronological age. They found a “retinal age gap,” which can work as a biomarker for health risks. If an individual’s biological …
Eyes Can Express an Individual’s True Biological Age
