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Stirling Castle, located on a strategically important rocky outcrop by the River Forth in central Scotland, was a key royal residence from the late 11th century into the early modern period and subject to many battles and sieges, particularly...

Henry VI of England ruled as king from 1422 to 1461 and again from 1470 to 1471. Succeeding his father Henry V of England (r. 1413-1422), Henry VI was crowned the king of France in 1431 but he could not prevent a French revival led by Charles...

The Thames Tunnel was completed in 1843 and connects the two banks of the River Thames at Rotherhithe and Wapping in London. The 20-year project was masterminded by Marc Isambard Brunel (1769-1849) and was both the first tunnel to be built...

The structure of deoxyribonucleic acid (DNA) was discovered in 1953 by two molecular biologists, James Dewey Watson (1928-2025) and Francis Harry Compton Crick (1916-2004). Watson and Crick were awarded the Nobel Prize in Physiology or Medicine...

Te Papa Tongawera (or simply Te Papa) is New Zealand's innovative national museum situated near the foreshore of beautiful Wellington harbour. Te Papa Tongawera means “container of treasures” in Te Reo Maori, which is the indigenous language...

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...

Leonardo da Vinci (1452-1519) was an Italian Renaissance artist, architect, engineer, and scientist. He is renowned for his ability to observe and capture nature, scientific phenomena, and human emotions in all media. Leonardo’s innovative...

Chichen Itza, located at the northern tip of the Yucatán Peninsula of modern Mexico, was a Maya city which was later significantly influenced by the Toltec civilization. Flourishing between c. 750 and 1200 CE, the site is rich in monumental...

The Kingdom of Kongo (14-19th century CE) was located on the western coast of central Africa in modern-day DR of Congo and Angola. Prospering on the regional trade of copper, ivory, and slaves along the Congo River, the kingdom's wealth was...

Quetzalcóatl (pron. Quet-zal-co-at) or 'Plumed Serpent' was one of the most important gods in ancient Mesoamerica. Quetzalcóatl was the god of winds and rain, and the creator of the world and humanity. A mix of bird and rattlesnake, his name...