Dr. Dan Belsky joins WIRED to answer the internet's burning questions about longevity and epidemiology. Why do we grow old ...

As we age, our bodies undergo a series of changes. While some are visible, others occur at the cellular level. New research has uncovered a surprising link between a common antibody and the aging ...

If you’ve been wondering why your body started feeling different after hitting the big 5-0, science finally has some answers. Groundbreaking research reveals that age 50 isn’t just a psychological ...

A two-year clinical trial found that one mild tweak transformed the rate of aging at the cellular level and reduced ...

Past studies show that human aging doesn’t necessarily happen at the same pace throughout our life. There is still much to discover about the aging process, especially when it comes to how it impacts ...

A biotech start-up says the ovaries may hold clues to aging — a finding that could reshape IVF while opening a frontier in ...

A new research paper featured as the cover of Volume 17, Issue 12 of Aging-US was published on December 22, 2025, titled "A ...

A team of Chinese researchers has recently developed a model to predict the aging of 13 human organs, including the brain, enabling precise assessment of organ aging levels, the China Science Daily ...

As we age, our immune system quietly loses its edge, and scientists have uncovered a surprising reason why. A protein called ...

Aging is the process of getting older. In biology, aging refers to how, over time, the cells in our bodies wear out or get damaged. They no longer work as well as they used to. Some visible signs of ...

From periods of rapid aging in our 40s and 60s to ancient brains that don’t decompose, here are some of the year’s most intriguing stories about human biology It can sometimes feel like health ...