The Heian period, which lasted from the 8th to the 12th century, was a time of great cultural and artistic achievement in Japan.

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.

The Japanese weasel is a small carnivorous mammal that is common throughout Japan and is known for its agility and ferocity.