Wearing goggles, the 3D illusion comes from being immersed in ... Using the anaglyph color method, the audience wore paper glasses with red and green lenses. Today, movie projectors polarize ...

Unlike many other insects that rely on pigments for coloration, this moth uses structural coloration — a phenomenon where microscopic structures interact with light to produce color. In this ...

but Patrick Hughes' mind-boggling 3D art takes the concept to a whole other level. Hughes uses a style he created called "reverspective," painting uncanny optical illusions of a rooms with an ...