As blood stem cells age, their lysosomes become overactive and damaged, triggering inflammation and weakening the body’s ...

Recently, a new phenomenon related to stem cell aging was observed in a study at the Sanford Stem Cell Research Institute in UC San Diego (UCSD). The research team found that the microgravity and ...

I’ve covered the ageing field for many years and seen a lot of promising rejuvenation therapies get hyped up then fall flat on their faces. Ground zero for this repeated cycle was resveratrol, a ...

Aging does not arrive all at once. It builds quietly across years, touching cells long before symptoms appear. Scientists have spent decades studying diseases tied to aging. Now, many want to ...

Traveling to space is brutal on the body. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. Spaceflight can cause astronauts’ bones to lose density, ...

As we age, the cells that line our intestine gradually lose their ability to renew themselves, which is important for maintaining good immune health. But now, scientists have reversed this process in ...