For women in their 80s, experiencing increasing sleepiness during the day over a five-year period is associated with double the risk of developing dementia during that...
Scientists have captured the first detailed 'molecular movie' showing DNA being unzipped at the atomic level -- revealing how cells begin the crucial process of copying...
Researchers have discovered that the earliest days of embryo development have a measurable impact on a person's future health and aging.
A team of scientists have elucidated an ancient mechanism of cellular respiration. To that end, they studied bacteria that feed on the gases carbon dioxide and...
Physical activity is seen as a way to extend the human lifespan, but twin studies found the benefits of physical activity for longevity may not be...