1940s in comics #20. Batman #1, Cover dated Spring, 1940 introduced The Joker and Catwoman known simply as "The Cat". Created by Bob Kane and Bill Finger Wonder Woman, created by William Moulton Marston, first appears in "All Star Comics" #8. She is among the first and most famous comic book superheroines. Stan Lee becomes editor-in-chief at Timely Comics. "Adventures of Captain Marvel", a twelve-chapter film serial adapted from the popular Captain Marvel comic book character for Republic Pictures, debuts. It was the first film adaptation of a comic book superhero. Archie Andrews, created by Bob Montana first appears in "Pep Comics" #22,
William Moulton Marston pressure test, which became one component of the modern polygraph invented by John Augustus Larson in Berkeley, California. Marston's wife, Elizabeth Holloway Marston, suggested a connection between emotion and blood pressure to William, observing that, "[w]hen she got mad or excited, her blood pressure seemed to climb". Although Elizabeth is not listed as Marston's collaborator in his early work, Lamb, Matte (1996), and others refer directly and indirectly to Elizabeth's own work on her husband's research. She also appears in a picture taken in his laboratory in the 1920s (reproduced by Marston, 1938). Marston set out to commercialize Larson's invention