Minerals glowing under UV light is a fascinating phenomenon known as fluorescence. When exposed to ultraviolet light, certain minerals emit visible light, creating bright and vibrant colors. This article delves into why some minerals glow, the science behind fluorescence, and which types of UV light cause different effects. We’ll also explore a comparison of fluorescent and non-fluorescent minerals, and how factors like impurities and crystal structure play a role. 1. The Science Behind Fluorescence in Minerals Fluorescence occurs when a mineral absorbs UV light and then emits visible light as electrons return to their original energy levels. The emitted light [...]