: This period reintroduced and revitalized many characters, often with a heavier focus on science fiction elements.
Recent surveys and data highlight the most enduringly popular characters: Superheroes
Superheroes can be categorized based on how they obtain or exercise their power: : This period reintroduced and revitalized many characters,
: A secret identity (e.g., Clark Kent or Bruce Wayne) used to maintain a normal life and protect loved ones. and technology (e.g.
: Superheroes have moved beyond printed pages to become the foundation for multibillion-dollar film franchises, television series, and video games. Categorization by Power Source
The superhero genre has evolved through distinct historical periods, often mirroring changes in American society.
: Characters without innate powers who rely on intellect, training, and technology (e.g., Batman , Iron Man ).