Age may seem like a straightforward measure of health, but biology tells a more complex…
Browsing: Longevity
Longevity refers to the length of time an individual lives, often with an emphasis on extending not just lifespan but also healthspan—the number of years spent in good health. Scientific research into longevity spans genetics, cellular biology, medicine, and lifestyle studies, seeking to uncover the mechanisms that drive aging and how they might be slowed or altered. From the role of telomeres and metabolic pathways to the impact of diet and emerging therapies, longevity science aims to understand and ultimately improve the quality and duration of human life.
Boosting a protein that suppresses inflammation reduced frailty and improved physical health in aging mice.…
A new study reveals an unexpected connection between physical strength and brain activity. A new…
A large clinical trial suggests that a daily multivitamin may influence the pace at which…
Weizmann Institute study finds genetics may account for about 50 percent of human lifespan, more…
Eating to 80% fullness may promote mindful habits, modest calorie reduction, and long-term health benefits.…
A new analysis suggests many anti-aging claims may reflect disease-specific improvements rather than genuine slowing…
A large study of older women suggests that muscle strength may play a critical role…
A large longitudinal study challenges the idea that aging inevitably brings decline, revealing that many…
Scientists have long studied unusually long-lived animals for clues to aging, but applying those insights…
Loss of the Y chromosome in aging men is widespread and increasingly linked to serious…
Among adults over 80, diet quality and maintaining a healthy weight matter more for longevity…
Brazil’s oldest people may be revealing hidden biological secrets behind extreme human longevity. A Viewpoint…
A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer…
A tiny worm revealed how simple sensory signals can quietly switch longevity on or off.…
A decades-long Swedish study finds that physical decline starts around age 35, but exercise at…
A naturally occurring dietary compound has been linked to biological signs of slower aging. Higher…
OHSU researchers found that getting at least seven hours of sleep each night can improve…