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The sit-to-stand test can help assess your muscle strength and balance. Walking speed is an important indicator of aging, with slower speeds linked to higher dementia risk and increased fall risk. The ...

For decades, the leading explanation for why bodies age has centered on wear and tear: DNA damage piling up, oxidative stress ...

People age at different speeds. Two bodies born the same year can wear down at very different rates. Extra body fat may be ...

We came to a bench where a graduate student was working on one of the key mysteries behind antiaging: How does a cell remember its former state? Borrowing from information theory, Sinclair believes in ...

The same chemical process that turns a baking cake golden brown is at work aging your body’s cells. Over decades, your ...

Aging may accelerate when long-lived immune cells lose their ability to clear damaged cells, allowing inflammatory debris to build up across the body. In mice, blocking one receptor restored this ...

New research reveals that cells of the same chronological age can follow dramatically different biological aging paths, ...

Peptides have become one of the hottest trends in wellness, with promises like faster muscle recovery and healthier aging.

New research suggests changes in the gut microbiome could influence Alzheimer’s long before symptoms appear in the brain.

Your body's cells are aging right now, making you more susceptible to disease and injury that can shorten your lifespan. But what if science could reverse that decline? Researchers say they've found a ...