In some people that are photosensitive, UV light from sunlight and indoor light sources can trigger a lupus flare. In addition to sunlight, ultraviolet rays are also given off by several different ...

The Mineral Museum at Montana Tech has reopened one of its most popular exhibits, featuring fluorescent minerals that glow in the dark under UV light.Two stude ...

Available in many lengths and several diameters, the tube is lined with a fluorescent phosphor. When the mercury is excited by electricity, it emits ultraviolet (UV) light, which causes the ...