Extending human life or living a long-standing and healthy life, have all been concepts researchers have been exploring for a ...

“The supplementation of children with autism using the prepared vitamin D3-loaded nanoemulsion has led to a reduction in the ...

The best vitamin D supplement for a person will depend on their age, vitamin D levels, and personal preferences. Learn six options to consider.

Vitamin D helps the body absorb calcium. Aging makes this process harder, so Dr. Anthony Fauci and the longevity biohacker Bryan Johnson turn to supplements.

Calcium and vitamin D are two of the most popular supplements—but are Americans getting their money's worth? Consumer Reports examines a new study's results.

"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

Vitamin D supplements slowed the shortening of telomeres, according to a study published in The American Journal of Clinical Nutrition.

Find the best vitamin D supplement with Consumer Reports' review of 32 brands.

Vitamin D supplements have long been touted as offering myriad health benefits, including protecting against cognitive decline, cancer, and bone fractures, and even increasing one’s lifespan. But ...

By supporting gut health, vitamin D could help lower colorectal cancer risk.

While vitamin D and calcium work best together, she said even the 20% of study participants who also took a calcium supplement didn’t benefit.