“From [his chemistry] studies came an idea that he could translate science into art by using polarized light to bring rainbow colors out of transparent plastic shapes. In the late 1960s he used this process to create kinetic, or moving, sculptures. … Over the next 50 years, Mr. Peiperl’s kinetic art would be displayed at the Hirshhorn, Kreeger and other galleries in Washington and at art spaces in New York, Chicago, Philadelphia and in Europe.” – The Washington Post