The Nikko Toshogu Shrine in Nikko is a UNESCO World Heritage Site and a famous example of traditional Japanese architecture.
Kendo, a martial art that uses bamboo swords and protective armor, is a popular sport in Japan and is often taught in schools.
Astro Boy, created by Osamu Tezuka in 1963, is considered the first modern anime and helped to popularize the genre both in Japan and around the world.