Infinity Science Fiction (also known as Infinity) was a short-lived American science fiction magazine. It was published from November 1955 to November 1958 and released a total of 20 issues. The editor of the magazine was Larry T. Shaw. Beginning in 1970, using the "Infinity" title, Lancer Books issued a series of anthologies of (mostly) original short sf stories edited by Robert Hoskins, which were presented as "the lineal descendant of Infinity Science Fiction of fond memory."