Irrigation: Did you mean...?

Saichō, also known as Dengyo Daishi (767-822 CE), was a monk and scholar who founded the Buddhist Tendai Sect in Japan. Based on the teachings of the Chinese Tiantai Sect, Saichō's simplified and inclusive version of Buddhism grew in...

The Songhai Empire (aka Songhay, c. 1460 - c. 1591) covered what is today southern Mauritania and Mali. It replaced the Mali Empire (1240-1645) as the most important state in West Africa. Originating as a smaller kingdom along...

The Sengoku Period (Sengoku Jidai, 1467-1568 CE), also known as the Warring States Period, was a turbulent and violent period of Japanese history when rival warlords or daimyo fought bitterly for control of Japan. The period falls...

Menehune is the term applied to short-statured, forest-dwelling creatures of Hawaiian mythology and is part of a common mythology throughout Polynesia that describes secretive, supernatural beings with human-like attributes. Mysterious...

Tokugawa Iemitsu (1604-1651) governed Japan as the third shogun of the Edo period. He implemented a number of important policies that not only consolidated his family's hold on power but also greatly impacted Japanese society...

Tokugawa Tsunayoshi (1646-1709) governed Japan as the fifth shogun of the Edo period (1603-1876). He has often been ridiculed as the 'dog shogun' because of the laws he enacted to protect the lives of animals. Economically...

Sumer was the southernmost region of ancient Mesopotamia (modern-day southern Iraq and parts of Kuwait), which has long been considered the cradle of civilization. The name comes from Akkadian, the language of the...

The Inca civilization flourished in ancient Peru between c. 1400 and 1533 CE. The Inca Empire eventually extended across western South America from Quito in the north to Santiago in the south. It was the largest empire ever seen...

Sargon II (r. 722-705 BCE) was one of the most important kings of the Neo-Assyrian Empire as founder of the Sargonid Dynasty which would rule the empire for the next century until its fall. He was a great military leader, tactician...

The world's longest river, located in Egypt, the Nile flows 4,132 miles (6,650 kilometres) northward to the Mediterranean Sea (a very unusual direction for a river to take). It was considered the source of life by the ancient Egyptians...