All Nature Made vitamins are third-party tested and verified by USP, as well. Note that this product contains beeswax, so it’s not appropriate for vegans. Active ingredient(s): vitamin A 750 mcg ...

Also known as ascorbic acid, vitamin C is a small carbohydrate molecule first identified in the 1920s by Albert von Szent Györgyi, who discovered that it was able to prevent and cure scurvy.

The paper on page 131 of this issue of Nature Structural Biology furthers our understanding of one of these vitamins — vitamin D — by describing how it interacts with the protein that carries ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

The holiday season brings joy and warmth but also challenges for our immune systems. Late nights, festive gatherings, and ...