According to the National Institutes of Health (NIH), the recommended intake of vitamin D for healthy adults is 600 to 800 IU ...

Nearly a quarter of Americans are estimated to have a vitamin D deficiency. Why is that? A 2022 study of National Health and Nutrition Examination Surveys (NHANES) data estimated that about 22% of ...

The Trump administration says it has arrested more than 700 people in Washington, DC as part of its mission to crack down on crime. Data given to NPR by the city's police department indicates a ...

Washington is just the beginning of the Trump administration’s broader plan to occupy American cities. Vice President JD Vance casually revealed Thursday that the White House “hopes” that cities ...

Experts haven’t agreed on a number that defines a low vitamin D level. For most healthy people, the Office of Dietary Supplements states that a vitamin D serum (blood) level below 20 nanograms per ...

On Thursday evening in Washington, D.C., the weird juxtapositions of life in this city, eleven days into the Trump ...