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 ...

Sensient Colors has developed a new natural pearlescent pigment range for use in foods including cereals, confectionery, frosting and gelatin desserts, the company said. Food manufacturers have been ...

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 ...