A mammalian aging atlas of 7 million cells reveals how age-related changes are synchronized and identifies potential drug ...

Two squirts of a nasal spray made from stem-cell particles dialed back inflammatory markers of brain aging in middle-aged ...

Aging does not arrive all at once. It builds quietly across years, touching cells long before symptoms appear.

UCLA researchers have identified a rogue population of immune cells that quietly accumulates in aging tissues and in the ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study reveals that human blood stem cells age faster in orbit. (CREDIT: Shutterstock) For years, doctors and scientists have ...

Scientists uncover a metabolic vulnerability in aging cells that could be key to restoring resilience and combating ...

UCLA researchers have found that specific molecular changes in mice may actually provide protective effects instead of causing harm.

Researchers from University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight accelerates the aging of human hematopoietic stem and progenitor cells (HSPCs), which ...

A new study shows a simple nasal spray that reduces brain inflammation, improves memory, and may slow aging related brain ...

Traveling to space is brutal on the body. NASA’s pioneering study of the identical twin astronauts Mark and Scott Kelly tracked signals of aging in both men while Mark remained on Earth and Scott ...

A burgeoning field is launching its first clinical trial to find out whether dialing back cell development can safely refresh ...

Over one billion people worldwide are over 60, and the population is projected to more than double by 2050. But as more people live into their 60s, 70s, and 80s, health care systems across the globe ...