As war darkens or dims U.S. cities, their onetime incandescence will be replaced more & more by the ghostly luminescence of pigments which give off light in the dark. Today luminescent pigments are ...

Explore how the brightest glow in the dark pigment absorbs and emits light. This experiment demonstrates its intensity, longevity, and the fascinating physics behind luminescence. Walking alone at ...

Watch as a cholla cactus transforms into a glowing wood masterpiece! Using glow-in-the-dark pigments and careful resin casting, this woodturning project highlights the cactus’s intricate lace-like ...