There’s no end to new information about vitamin D, skin cancer, and sun protection factor (SPF) levels in sunscreen. Sun-related topics take on special importance for people with lupus. Here are five ...

I took a moment to sit and meditate. It was a powerful reminder of the importance of mindfulness in our busy lives. The sun is a massive ball of sizzling gases. Most of this gas is hydrogen ...

A collection of down-to-Earth facts about our planet and its place in the solar system. This collection introduces the Sun as the main source of light and heat on Earth. It explains that the Earth ...