Researchers found that taking this vitamin every day may slow cellular aging by as much as three years. Here's everything you ...

Vitamin D, crucial for bone health and immunity, may also combat aging. A study revealed that vitamin D supplements help ...

Are hard boiled eggs good for you or are the yolks unhealthy? See nutrition facts for eggs with and without the yolks.

Each time a cell divides, its telomeres grow shorter. When they become too short, the cell can no longer replicate. This ...

Most athletes at one point or another hit a rough patch where performance falls short, even when they’re giving it everything they’ve got in the gym. However, many brush it off as just another bad ...

Vitamin D has also been found to affect kids’ mental health and works to strengthen the immune system. In fact, inadequate vitamin D has been linked with an increased rate of allergies ...

Many people worry that protecting their skin from the sun might mean they won’t get enough vitamin D. Although vitamin D is important for your health, it’s also important to protect your skin from ...

Vitamin D is essential for immune system function and bone health. It may also influence mood regulation and reduce the risk of several chronic health conditions, but more research is needed to better ...

For more information on vitamin D and UV exposure, check out the AAD’s vitamin D fact sheet. The FDA has regulations on sunscreens to keep consumers safe. One of the FDA’s responsibilities is to ...