Spider-Man is a fictional character, a comic book superhero that appears in comic books published by Marvel Comics. Created by writer-editor Stan Lee and writer-artist Steve Ditko, he first appeared in Amazing Fantasy #15 (cover-dated Aug. 1962). Lee and Ditko conceived the character as an orphan being raised by his Aunt May and Uncle Ben, and as a teenager, having to deal with the normal struggles of adolescence in addition to those of a costumed crimefighter. Spider-Man's creators gave him super strength and agility, the ability to cling to most surfaces, shoot spider-webs using wrist-mounted devices of his own invention (which he called "web-shooters"), and react to danger quickly with his "spider-sense", enabling him to combat his foes.
When Spider-Man first appeared in the early 1960s, teenagers in superhero comic books were usually relegated to the role of sidekick to the protagonist. The Spider-Man series broke ground by featuring Peter Parker, a teenage high school student and person behind Spider-Man's secret identity to whose "self-obsessions with rejection, inadequacy, and loneliness" young readers could relate. Unlike previous teen heroes such as Bucky and Robin, Spider-Man did not benefit from being the protégé of any adult superhero mentors like Captain America and Batman, and thus had to learn for himself that "with great power there must also come great responsibility"—a line included in a text box in the final panel of the first Spider-Man story, but later retroactively attributed to his guardian, the late Uncle Ben.
Marvel has featured Spider-Man in several comic book series, the first and longest-lasting of which is titled The Amazing Spider-Man. Over the years, the Peter Parker character has developed from shy, nerdy high school student to troubled but outgoing college student, to married high school teacher to, in the late 2000s, a single freelance photographer, his most typical adult role. In the 2010s, he joins the Avengers and the Fantastic Four, Marvel's flagship superhero teams. In recent storylines, Peter Parker dies while his mind is in the body of his enemy Doctor Octopus; Doctor Octopus then lives on inside of Parker's body, taking the role of Spider-Man in The Superior Spider-Man (2013–present). However, on January 11, 2014, it was officially confirmed that the character will return in April 2014. Separately, Marvel also introduced a new Spider-Man, the mixed race teenager Miles Morales, in stories set in its Ultimate Comics-branded alternative universe.
Spider-Man is one of the most popular and commercially successful superheroes. As Marvel's flagship character and company mascot, he has appeared in many forms of media, including several animated and live-action television shows, syndicated newspaper comic strips, and a series of films starring Tobey Maguire as the "friendly neighborhood" hero in the first three movies. Andrew Garfield has taken over the role of Spider-Man in a reboot of the films. Reeve Carney stars as Spider-Man in the 2010 Broadway musical Spider-Man: Turn Off the Dark. Spider-Man placed 3rd on IGN's Top 100 Comic Book Heroes of All Time in 2011.