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

The 1995 Tokyo subway sarin gas attack by the Aum Shinrikyo cult shocked Japan and led to increased scrutiny of religious groups.

The Toyota Camry, first introduced in 1982, is one of the best-selling cars in the world and has been manufactured in several countries, including the United States.