Japan has a high-tech toilet that can analyze your urine and give you health advice.

The Japanese green pheasant, also known as the "kiji," is the national bird of Japan and is often depicted in Japanese art and folklore.

The 16th century saw the rise of Oda Nobunaga, Toyotomi Hideyoshi, and Tokugawa Ieyasu, who were instrumental in unifying Japan under a centralized government.