The ultraviolet tattoos may look like special effects, but they’re real. They use special ink with fluorescent compounds that glow only under UV light. Unlike normal tattoo ink, this ink absorbs UV energy and releases visible fluorescence. Since the ink is invisible in natural light, artists must work under UV lamps and sometimes add regular ink for outlines. The glowing effect isn’t permanent—it fades over time until it may disappear completely. This makes UV tattoos more of a niche trend, appe

118K views · 652 reactions | 烙 Take me to your leader! One of the UK’s busiest stations, London St Pancras, is now using AI-powered robots to kill the coronavirus with ultraviolet light Full report here  https://newseu.cgtn.com/news/2020-09-26/Robots-fight-COVID-19-invasion-with-ultraviolet-rays-at-London-station-U3vMQNmeDS/index.html | CGTNEurope | Facebook