Rainbow which a glass prism could separate into the full spectrum of colours, rejecting the theory that the colours were produced by a modification of white light. He also showed that red light is refracted less than blue light, which led to the first scientific explanation of the major features of the rainbow. Newton's corpuscular theory of light was unable to explain supernumerary rainbows, and a satisfactory explanation was not found until Thomas Young realised that light behaves as a wave under certain conditions, and can interfere with itself. Young's work was refined in the 1820s by George Biddell Airy, who
Dark Side of the Rainbow Dark Side of the Rainbow Dark Side of the Rainbow – also known as Dark Side of Oz or The Wizard of Floyd – refers to the pairing of the 1973 Pink Floyd album "The Dark Side of the Moon" with the visual portion of the 1939 film "The Wizard of Oz." In August 1995, the "Fort Wayne (Indiana) Journal Gazette" published the first mainstream media article about the "synchronicity", citing the Usenet discussion group alt.music.pink-floyd. Soon afterward, several fans began creating websites in which they touted the experience and tried to comprehensively catalogue the corresponding moments. A second wave