Karate, another martial art that originated in Japan, has also become a popular sport and is practiced by millions of people around the world.

Ghost in the Shell, created by Masamune Shirow in 1989, is a popular anime and manga series that explores themes of cybernetics, artificial intelligence, and the nature of humanity.

Takoyaki, a dish made with small balls of batter filled with chopped octopus, is a popular Japanese street food.