12+ hour, 33+ min ago   (497+ words) Four minutes of daily strength training helped older adults improve mobility markers tied to fall risk, independence, and future care needs. For older adults, maintaining strength can mean the difference between moving confidently through daily life and facing a growing…...

2+ week, 4+ day ago   (1644+ words) Blocking a single inflammatory receptor protected mice from many of aging’s most damaging effects. Aging may be driven in part by a breakdown in the body’s cleanup system. New research suggests that as specialized immune cells lose their ability to…...

3+ week, 6+ day ago   (514+ words) Singapore now leads the world in both lifespan and healthy lifespan, but its remarkable longevity gains reveal a growing divide between years lived and years lived well. The researchers examined 204 countries and territories from 1990 through 2023. They tracked the morbidity gap,…...

4+ week, 14+ hour ago   (418+ words) Researchers found that the enzyme acid ceramidase can make aging cells more vulnerable to ferroptosis, a form of cell death, and may be a promising target for promoting healthy aging....

1+ mon, 13+ hour ago   (969+ words) A gentler stem cell transplant rejuvenated aging blood and immune systems in mice. Imagine storing your own healthy blood stem cells while young, then receiving them decades later to refresh the systems that produce blood and support immunity. That possibility…...

1+ mon, 2+ week ago   (741+ words) By studying long-lived families, scientists have uncovered a rare genetic clue that may help explain why some people stay healthier and live longer than others. Scientists are uncovering new clues about why some people remain healthy well into old age…...

1+ mon, 2+ week ago   (484+ words) Aging changes the way joints function, but avoiding activity may not be the answer....

1+ mon, 3+ week ago   (189+ words) Researchers at UCLA found that creatine not only enhances cancer-fighting killer T cells but also strengthens dendritic cells, which activate and direct T cells to attack tumors....

1+ mon, 3+ week ago   (928+ words) A wild mouse with an unusually long life may reveal clues to healthy aging. Researchers are now turning to an unlikely candidate: the golden spiny mouse. Native to the rocky deserts of the Middle East, this small wild rodent not…...

2+ mon, 2+ day ago   (28+ words) Researchers have identified a gene that appears to balance a powerful evolutionary trade-off, boosting growth and reproductive success early in life while carrying hidden costs later on....