The Eastern Roman Empire, or Byzantine Empire, was a polyglot, multiethnic, polysectarian state, at the head of which was the emperor (basileus, autokrator), whose...
Sound-producing sand avalanches
Sound-producing sand grains constitute one of nature’s more puzzling and least understood physical phenomena. They occur naturally in two distinct types: booming...
XV. Romolo e Remo is a 1961 film based on the legend of Romulus and Remus.
https://www.youtube.com/watch?v=QoydKmph6JY
XIV. The Avenger is a 1962 film Aeneas leads escaped survivors of the Trojan war...
Biological and cultural roots of the Native Americans
Dental morphology, genetics, and archaeology show that the biological and cultural roots of the Native Americans lie...
X. The Portuguese Empire
The Portuguese Empire , also known as the Portuguese Overseas, was one of the largest and longest-lived empires in world history and...
The Archimedean screw
While in Egypt, Archimedes invented the device that is mostly closely associated with him by
name, the Archimedean screw. This is a helix...
The Gentleman Pirate was born as Stede Bonnet to a moderately wealthy family. Bonnet turned his comfortable life around and ventured towards a life of crime in becoming a pirate.
In the Medieval period, every kingdom was at war, everyone was fighting against everyone and it was just a mess.
As technology developed a lot of things changed.
