As the summer heat fades and the leaves begin to fall, it's only a matter of time before we start reaching for our scarves ...

You’ve heard of vitamin D – it’s the supplement that experts all agree we could do with taking, especially during the winter.

How to know if you’re actually vitamin D deficient and what to do about it - Experts say that if you only take one supplement ...

Adults with heart disease who received tailored vitamin D doses had a 50 percent lower risk of experiencing a second heart ...

A new study reveals that a personalized, monitored approach to vitamin D3 supplementation after a heart attack can dramatically cut the risk of a second heart attack. A new study from heart specialist ...

With the clocks going back this Sunday, October 26, and the shorter days of autumn and winter, your body may struggle to get enough vitamin D from sunlight alone. A nutritionist warns that it‘s ...

As far as nutrients go, vitamin D is one of the most widely useful—but oft-overlooked—things we put in our bodies. For instance, “there are more than 200 known functions of vitamin D in the body,” ...

Routine data from laboratories reveal a decline in vitamin D levels during the Covid-19 pandemic, especially in older women and urban dwellers. The Covid-19 pandemic had effects on human health well ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A bad workman always blames their tools, so reads the old adage. The same is true in gaming; how ...

At-home testosterone test kits use a finger-prick blood sample, with results generally available within a week. Some companies also offer saliva-based tests, which are pain-free and easy to collect, ...

A series where we methodologically and obsessively try new products to tell you if they’re worth it so you don’t have to do all that work yourself. Read more reviews here. We’ve written about ...

SAN DIEGO — Big changes are now in effect for anyone hoping to become a U.S. citizen. A new version of the naturalization civics test rolled out on Monday, and many immigration experts say it is ...