Looking for a way to add a little extra luster to your acrylic paintings? Rather than purchasing a new set of paints, try spicing up your existing materials with an iridescent medium. Mix it with your ...

Some of the most brilliant colors found on butterflies, birds and squid are produced by nanostructures on wings, feathers and skin that reflect light. The effects can become even more varied when ...

With its shimmering, iridescent exterior, Exploration Tower at Port Canaveral, Fla., beckons visitors with its unique appearance as its color changes in different light and at different angles. Opened ...