Judo, a martial art that emphasizes throws and grappling techniques, was developed in Japan in the late 19th century and has become a popular sport around the world.
Japan's surrender in World War II was announced on August 15, 1945, and marked the end of the war in the Pacific.
The Miyajima Island in Hiroshima is famous for its giant torii gate that appears to float on the water at high tide, and is considered one of Japan's most scenic spots.