The term "sixties" is commonly used to refer to the decade from 1960 to 1969, but it can also be described using other words. One popular synonym for the sixties is "the Swinging Sixties," a term coined in London to describe the countercultural scene that emerged during the decade. Another synonym is "the Flower Power era," which refers to the hippie movement's emphasis on peace, love, and nonviolence. "The Space Age" also applies to the sixties, as the decade saw dramatic advancements in space exploration and technology. Finally, "the Jet Age" identifies the era's increased air travel and widespread use of jet planes.