Caste System: Did you mean...?

The Shishunaga Dynasty (also Sishunaga/Shaishunaga Dynasty) ruled the Magadha Kingdom in ancient India from c. 413 BCE to c. 345 BCE (in some sources from 421 BCE). It is said to be the third imperial dynasty of Magadha after the Brihadratha...

The Meiji Restoration was a political event that took place in Japan in 1868. In it, the Tokugawa family, a warrior clan that had ruled Japan for more than 260 years, was overthrown by a group of political activists who proclaimed that their...

The Indus Script is the writing system developed by the Indus Valley Civilization and it is the earliest form of writing known in the Indian subcontinent. The origin of this script is poorly understood: this writing system remains undeciphered...

Nicolaus Copernicus (1473-1543 CE) was a Polish astronomer who famously proposed that the Earth and other planets revolved around the Sun in a heliocentric system and not, as then widely thought, in a geocentric system where the Earth is...

The Amarna Letters are a body of 14th-century BCE correspondence exchanged between the rulers of the Ancient Near East and Egypt. They are perhaps the earliest examples of international diplomacy while their most common subjects are negotiations...

The electrical telegraph was invented in 1837 by William Fothergill Cook (1806-1879) and Charles Wheatstone (1802-1875) in England with parallel innovations being made by Samuel Morse (1791-1872) in the United States. The telegraph, once...

The ancient Persian military evolved from the earlier armed forces of the Medes which, in turn, developed from the warrior class of the indigenous people of the Iranian Plateau, the Aryan migrants (including the Persians) who later settled...

The qanat (called foggara in North Africa and the Levant, falaj in the United Arab Emirates and Oman, kariz in Iran, and puquios in Peru) is an ancient Middle Eastern irrigation technique in which a long tunnel is dug into arid land that...

The Battle of Britain, dated 10 July to 31 October, 1940 by the UK Air Ministry, was an air battle between the German Luftwaffe and British Royal Air Force and allies during the Second World War (1939-45). The Luftwaffe failed to achieve...

Michel Foucault (1926-1984) was a post-modernist French philosopher and is considered one of the most influential philosophers of modern times. Aside from his critiques of social institutions, his influence can be seen in both the humanities...