Spider-Man is a beloved superhero created by Stan Lee and Steve Ditko for Marvel Comics. He first appeared in Amazing Fantasy #15 in 1962. The character, whose real name is Peter Parker, gains superpowers after being bitten by a radioactive spider, allowing him to climb walls, shoot webs, and sense danger with his 'spider-sense'. As a young man balancing life as a student and a superhero, Spider-Man embodies the struggles of growing up. His motto, "With great power comes great responsibility," reflects his commitment to using his abilities to protect others, making him a relatable and enduring figure in popular culture.