Superhero comics is one of the most common genres of American comic books. The genre rose to prominence in the 1930s and became extremely popular in the 1940s and has remained the dominant form of comic book in North America since the 1960s. Superhero comics feature stories about superheroes and the universes these characters inhabit.
Cover of Wow Comics 38 (September/October 1941)
Captain America is a superhero created by Joe Simon and Jack Kirby who appears in American comic books published by Marvel Comics. The character first appeared in Captain America Comics #1, published on December 20, 1940, by Timely Comics, a corporate predecessor to Marvel. Captain America's civilian identity is Steve Rogers, a frail man enhanced to the peak of human physical perfection by an experimental "super-soldier serum" after joining the United States Army to aid the country's efforts in World War II. Equipped with an American flag-inspired costume and a virtually indestructible shield, Captain America and his sidekick Bucky Barnes clashed frequently with the villainous Red Skull and other members of the Axis powers. In the final days of the war, an accident left Captain America frozen in a state of suspended animation until he was revived in modern times. He resumes his exploits as a costumed hero and becomes leader of the superhero team the Avengers, but frequently struggles as a "man out of time" to adjust to the new era.
Variant cover of Captain America #1 (2018), by Adam Hughes
Cover of Captain America Comics #1 (December 1940, cover dated March 1941). Art by Joe Simon and Jack Kirby.
Cover of The Avengers #4 (March 1964). Art by Jack Kirby and George Roussos.
Chris Evans (pictured 2010) portrays Steve Rogers in the Marvel Cinematic Universe.