Age-related changes in cells are synchronized across organs, suggesting common molecular signals that could be targeted with drugs. As we age with each passing year, we become more susceptible to ...

“The fact that these bots become biologically younger than the adult cells they’re made from suggests that the process of organizing into a new shape alone can reset the cellular aging clock—without ...

To evaluate the accuracy of the biomarkers, the researchers ran their blood tests on groups of people already known to age ...

Cellular senescence, a state characterized by stable cell cycle arrest, has emerged as a critical process in maintaining tissue homeostasis by limiting the ...

Improvements in public health have allowed humankind to survive to older ages than ever before, but, for many people, these added golden years are not spent in good health. Aging is a natural part of ...

Within aging organisms, cells slowly lose their youthful precision: Membranes stiffen, repair systems malfunction, and proteins begin to misfold and pile up. One of the cell organelles that ...

A major study from scientists in China is shifting how we think about aging. The long-held belief that aging is a one-way path may no longer hold. This fresh take comes from a team at the Chinese ...

Your body's blood-making stem cells, hematopoietic stem cells (HSC), are like factory managers who work best when calm and rested. But when stress hits, like infection or injury, they spring into ...

From cellular repair to cognitive resilience, researchers are exploring how psychedelics could influence the biology of aging. A 2025 study found that mice given monthly doses of psilocybin over 10 ...