It may have fewer than many of the other sciences, but biology does have two dozen or so “rules”—broad generalizations about the behavior or nature and evolution. Now, USC researchers want ...

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 ...

Accelerated Biological Aging Tied To Dementia, Stroke Risk Jun 12, 2025 Updated Jun 12, 2025 ...

“Aging isn’t something we think of affecting teenagers. But these kids are accumulating cellular damage that may not show up clinically until years later, when they suddenly transition from ...

Standardized treatment effects ranged from 0.16 to 0.32 units from baseline to year 3, indicating that daily omega-3 slowed biological aging by 2.9 months to 3.8 months.

Key Points A new study suggests that vitamin D3 may slow cellular aging. Vitamin D3 supplements helped preserved telomeres, small caps that protect your DNA.

Summary: New research proposes that astrocytes—long thought to be merely supportive cells—may significantly enhance the brain’s ability to store memories. Unlike neurons, astrocytes cannot fire ...

TUESDAY, May 27, 2025 (HealthDay News) — Vitamin D supplements might be a veritable Fountain of Youth, capable of slowing down a person’s biological aging, a new study says.

New research suggests that vitamin D supplements may slow biological aging by protecting telomeres, the DNA caps linked to age-related disease and cellular health.

Aging, evolution, and energy cost Turnover has a price. Making and breaking molecules burns energy and raw materials. Over decades, the bill may appear as aging. If a harmful mutation slips into the ...

Researchers say maintaining the length of telomeres may help slow some aspects of biological aging. Telomere length is an important component of healthy aging, but the role vitamin D can play isn ...

Taking a vitamin D supplement – or getting enough of the compound naturally – can knock three years off your biological aging, according to the results of a large, long-term study. This may ...