Add Yahoo as a preferred source to see more of our stories on Google. In our 40s, our ability to process alcohol diminishes and our skin and muscle texture weakens It’s no revelation that our health ...

As we age, our cells don’t just wear down—they reorganize. Researchers found that cells actively remodel a key structure called the endoplasmic reticulum, reducing protein-producing regions while ...

Improvements in public health have allowed humankind to survive to older ages than ever before, but, for many people, these ...

A cure for ageing sounds like something right out of a wild science-fiction film like The Substance. But scientists could now be close to making this a reality. Researchers from Osaka University, ...

For some, January is a time for resolutions, with the goal often tied to being fitter and healthier. And increasingly this ...

New research suggests vitamin D may help slow biological aging by reducing telomeres shortening, a key marker of cellular aging. Newsweek has reached out to some of the study's authors as well as ...

Using an aging clock, researchers from the University of Cologne have used the Caenorhabditis elegans model organism to demonstrate that nerve cells age differently. They identified both the causes of ...

Using an aging clock, researchers from the University of Cologne have used the Caenorhabditis elegans model organism to demonstrate that nerve cells age differently. They identified both the causes of ...

Traveling can delay the aging process and improve physical and mental health, a new study published in the Journal of Travel Research found. Getty Images Dying to book your next trip? Then go ahead ...