Forbes contributors publish independent expert analyses and insights. Telomeres, the protective caps at the ends of our chromosomes, act much like the plastic tips of shoelaces, preventing our DNA ...

In the quest to unlock the secrets of aging and longevity, telomeres have emerged as key players. These protective caps at the ends of our chromosomes play a critical role in cellular aging. With each ...

Your DNA is located within the nuclei of your cells, where it’s bundled within structures called chromosomes. Each chromosome carries specific genetic information in the form of genes. As the cells in ...

Over-the-counter tests with claims to measure your biological age may be inaccurate. It is has long been believed that measuring the length of your telomeres can provide an insight into your ...

A groundbreaking study has revealed that your mom and dad’s DNA don’t just pass on telomere length, they actively reshape it in the first days of life, influencing how we age and our risk of ...

Telomeres — the “caps” on the end of chromosomes that protect the DNA from damage — have been associated with greater longevity. In theory, longer telomeres should allow a cell to divide more times ...

Patricia Opresko receives funding from the National Institutes of Health. Elise Fouquerel receives funding from National Institutes of Health. Over the past few years direct-to-consumer genetic tests ...