A US study finds people with weekly nightmares face a nearly threefold higher risk of dying before 75, even after adjusting ...

While scientists have long known that living in a disadvantaged neighborhood is associated with biological symptoms of ...

New research suggests that long-term exposure to very low concentrations of chlorpyrifos, a widely used insecticide, can ...

People's brains aged faster as they scored worse on a five-point scale of sleep quality, researchers reported. Photo by Adobe Stock/HealthDay Oct. 3 (UPI) --Rotten sleep might accelerate the aging of ...

A new analysis suggests that specific patterns of childhood hardship are linked to faster biological aging in women later in ...

Toyoake, Japan —October 27, 2025— In a groundbreaking study, researchers at Fujita Health University and the Tokyo Metropolitan Institute of Medical Science have uncovered a previously overlooked form ...

Pregnancy may accelerate biological aging in women who have never given birth by up to 5.3 years, according to a new study. Researchers also found that an older first-trimester epigenetic age, a ...

Oct. 3 (UPI) --Rotten sleep might accelerate the aging of a person's brain, partly by increasing inflammation, a new study says. People's brains aged faster as they scored worse on a five-point scale ...

A hallmark of accelerated aging appears to be linked to an increased risk of dementia and stroke, a new study says. Shorter telomere length in a person's white blood cells is associated with the two ...