Search Results: Euler angles

The Battle of Dun Nechtain (also known as The Battle of Dunnichen, The Battle of Nechtanemere, Lin Garan, and The Battle of Nechtan) was a pivotal engagement between the Northumbrians under their king Ecgfrith and the Picts under the leadership...

Marie Jean Antoine Nicolas de Caritat, Marquis de Condorcet (1743-1794), also known as Nicolas de Condorcet, was a French philosopher, political theorist, and mathematician. His ideas, encompassing a wide range of topics from education to...

The Picts were a people of northern Scotland who are defined as a "confederation of tribal units whose political motivations derived from a need to ally against common enemies" (McHardy, 176). They were not a single tribe, nor necessarily...

The Saxons were a Germanic people of the region north of the Elbe River stretching from Holstein (in modern-day Germany) to the North Sea. The Saxons who migrated to Britain in the 5th and 6th centuries CE along with the Angles, Frisians...

Medieval castles were built from the 11th century CE for rulers to demonstrate their wealth and power to the local populace, to provide a place of defence and safe retreat in the case of attack, defend strategically important sites like river...

The Great Pyramid of Giza is a defining symbol of Egypt and the last of the ancient Seven Wonders of the World. It is located on the Giza plateau near the modern city of Cairo and was built over a twenty-year period during the reign of the...

Greek architecture is concerned with simplicity, proportion, perspective, and harmony in buildings. Greek architecture includes some of the finest and most distinctive buildings ever built. Examples of Greek architecture include temples...

Ancient Britain was a landmass on the northwest of the continent of Europe first occupied by humans c. 800,000 years ago prior to it becoming an island c. 6000 BCE due to flooding which separated it from the mainland. Agriculture began to...

Art, along with language, is perhaps the best way to see the connections between the ancient peoples we label as Celts who lived in Iron Age Europe. There were great variations across time and space but common features of ancient Celtic art...

The passage of time has always been a preoccupation of human beings, whether it be a question of satisfying basic needs such as when to eat and sleep, the importance of seasons for migratory and agricultural purposes or a more sophisticated...