Mecha refers to large, often humanoid robots that are typically piloted by humans. These machines are a staple in various forms of media, especially in anime and manga, where they are depicted in epic battles and complex narratives. The genre explores themes of technology, warfare, and the relationship between humans and machines. In addition to entertainment, mecha has influenced real-world robotics and engineering. The fascination with these giant robots has led to advancements in robotics and has inspired numerous inventions. Iconic series like Mobile Suit Gundam and Neon Genesis Evangelion have cemented mecha's place in popular culture.