For most animals, making vitamin C is as ordinary as breathing. Somewhere deep in the liver, a small enzyme quietly finishes ...

If vitamin C stops cancer in its tracks, and being deficient in it can cause scurvy – the disease long associated with ...

Getting enough of the "sunshine vitamin" can be difficult in cold months.

Add Yahoo as a preferred source to see more of our stories on Google. Millions of years ago, humans lost the ability to produce vitamin C, a mystery that has puzzled scientists for decades. Now, new ...

Scientists are still untangling why the nutrient gap persists—and what it reveals about how women’s health is studied and treated.

A Verywell Health editor shares her experience with vitamin D deficiency and the impact that vitamin D supplements had on her ...

It's important not to take too much as doing so over a long period of time can cause too much calcium to build up in the body ...

Everyone knows vitamin D-- it's the nutrient we get from the sun. Vitamin D is important for several bodily functions, the main ones being bone and muscle strength and immune function. Still, about 35 ...