Happily, not much sun exposure is required for many people to meet their vitamin D needs. Ten minutes of sun exposure at a UV index of 7 is quite common throughout much of Australia in summer.

Exposure to sunlight can have a lasting impact on overall health, according to critical care physician Dr. Roger Seheult. He ...

Sunlight is essential for vitamin D, but too much exposure can harm your skin. Experts recommend timing it right to get the ...