Water supply: Did you mean...?

The Mary Rose was a carrack warship built for the Royal Navy of Henry VIII of England (r. 1509-1547). The ship infamously sank in the Solent off the south coast of England on 19 July 1545, probably because water...

Isambard Kingdom Brunel (1806-1859) was a British engineer and a key figure of the British Industrial Revolution (1760-1840). Brunel masterminded the Great Western Railway from London to Bristol, designed and built innovative...

The Mountain Meadows Massacre (11 September 1857) was a conflict between the Mormons (Church of Jesus Christ of Latter-day Saints) and the wagon train of the Baker-Fancher party, who were traveling through Utah to California...

Gall (Phizi, l. c. 1840-1894) was a Hunkpapa Lakota Sioux war chief best known for his participation in the Battle of the Little Bighorn in June 1876. He was a close associate of Red Cloud (l. 1822-1909...

An obelisk is a stone rectangular pillar with a tapered top forming a pyramidion, set on a base, erected to commemorate an individual or event and honor the gods. The ancient Egyptians created the form at some point in the Early...

Papyrus is a plant (cyperus papyrus) which once grew in abundance, primarily in the wilds of the Egyptian Delta but also elsewhere in the Nile River Valley, but is now quite rare. Papyrus buds opened from a horizontal root growing...

D-Day was the first day of Operation Overlord, the Allied attack on German-occupied Western Europe, which began on the beaches of Normandy, France, on 6 June 1944. Primarily US, British, and Canadian troops, with naval and air support...

Religion (from the Latin Religio, meaning "restraint," or Relegere, according to Cicero, meaning "to repeat, to read again," or, most likely, Religionem, "to show respect for what is sacred"...

The Old Kingdom of Egypt (circa 2613-2181 BCE) is also known as the "Age of the Pyramids" or "Age of the Pyramid Builders" as it includes the great 4th Dynasty when King Sneferu perfected the art of pyramid...

Artaphernes (active c. 513-492 BCE, also known as Artafarna) was the satrap of Lydia under the reign of his older brother Darius I (the Great, r. 522-486 BCE), monarch of the Achaemenid Empire (c. 550-330 BCE) which was founded by...