The Great Frost of 1709, also known as the Big Freeze, was a severe and prolonged cold wave that occurred in Europe during the winter of 1708-1709. It resulted in extreme cold temperatures and had ...

There is always an element of naivete when attempting to extrapolate historical events from books that date back thousands of years. Three Wise Men, Macmillan Poster, 1960. But what exactly is the ...

From the time of the Renaissance forward, these fortresses were renovated into elegant mansions complete with gardens, turrets, and other architectural flourishes. The Latin “castellum” refers to a ...

The Reign of Terror, The bloody chapter of the French Revolution, led by Robespierre and the Jacobins, was an extremely violent time in the French Revolution. All those who opposed the current ...

When Charlemagne died in 814, his son, Louis the Pious, succeeded him on the throne. After his death, the Treaty of Verdun confirmed the division of the Carolingian Empire into three kingdoms.

The Battle of Hattin was a significant battle that took place on July 4, 1187, during the Crusades. It was fought between the forces of the Muslim leader Saladin and the Crusader army of the Kingdom ...

A wheeled bull figurine from 3950–3650 BC was discovered in Europe, and it is the oldest identified object that has a wheel. The origin and invention of the wheel can be traced back to our natural ...

The long-fictionalized “Moon Base Alpha” is taking on more concrete shape, and may become a reality within the next 20 to 30 years. Apollo 11‘s first lunar landing was 50 years ago, marking a major ...

In the Middle Ages, flowers and plants were imbued with rich symbolism, deeply connected to religion, culture, and literature. This period saw plants associated with virtues, vices, biblical ...

Learn about the invention and history of gears from ancient times to the present and how gears have developed through time. Gears are mechanical devices made up of disks with teeth (“cogwheels”) that ...

Learn about the fascinating history of geometry, from its first known application in ancient civilizations to its relevance in current science and technology. Ancient civilizations in places like the ...

Since a rohatyn was meant to cause a broad and deep wound, it was only used on big and potentially dangerous animals such as bears, aurochs, and wild boars. Since a rohatyn was meant to cause a broad ...