Daily multivitamin use slowed biological aging by about four months in a two-year study of nearly 1,000 participants, with the biggest benefits in older adults.

TYLER, Texas (KETK) — As clocks moved forward an hour on Sunday, experts said the shift can have noticeable effects on the human body. Only two U.S. states, Arizona and Hawaii, do not observe daylight ...

Research has associated GLP-1 medications with vitamin D deficiencies, highlighting the importance of nutrition counseling ...

In a large, randomized trial, researchers at Mass General Brigham have found that high-dose vitamin D3 did not reduce COVID-19 infection severity, but may impact long COVID outcomes.

Researchers are still trying to understand why some people develop Long COVID: lasting symptoms of the disease that can ...

In a large, randomized trial, researchers at Mass General Brigham found that high-dose vitamin D3 did not reduce COVID-19 ...