And it's safe, too, as long as you protect your skin. Ultraviolet (UV) rays – from the sun and other sources like tanning beds – are the number 1 cause of skin cancer. Too much exposure can also cause ...

When the sun’s rays hit the skin, processes inside the tissues start making vitamin D. People do not need to get a tan or burn to get vitamin D from the sun. The body will make all the vitamin D ...

Babies and young children have sensitive skin that can be damaged easily by ultraviolet radiation from the sun (UV rays). This page offers information and tips to help you keep your children safe. It ...