Sun

The sun is the source of heat and light on Earth. It provides energy, vitality, and a good mood. The sun plays a critical role in the proper functioning of our bodies. Ultraviolet radiation stimulates the production of vitamin D, which is critical to regulating calcium absorption. Sun exposure has beneficial effects on metabolic processes in the body, enhancing the functioning of the brain, gastrointestinal tract, and immune system. But is sunlight actually safe? In addition to the positive aspects, it also has some negative ones. In this section, we have compiled articles related to the effects of ultraviolet radiation, vitamin D production, and how to protect your skin from the sun.