History

Monday, 13 April 2026
42 facts about Kyshtym disaster
42 facts about Kyshtym disaster
The first nuclear accident in Earth's history
Before information about it saw the light of day, the Soviets hid it for over 30 years. The explosion at the Mayak combine was the first nuclear accid ...

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Medieval world
The medieval revision of the calendar and the introduction of anno Domini.
Before the year 525, the years were counted from the foundation of Rome, according to the rules of t ...
Ancient Sumer
The city of Uruk, which played a key role in the early urbanization of the Sumer, had a population ranging between 50,000 and 80,000.
Research indicates that all residents lived in an area of ​​6 square kilometers. It was the largest ...
Troy
The history of the city dates back to 3000 BC.
It is most likely that the first settlement, now known as Troy I, existed from 3000 to 2500 BC. The ...
Axum Empire
The civilization of Aksum was placed on a par with Roman Empire, Persia or China.
The location of Aksum in East Africa was crucial to the development of this civilization. Aksum's ci ...
Medieval world
Raubritters took advantage of the weakening of central power to spread their wings in criminal activity. They were favored by situations of struggle for the throne or interregnum.
Most of the raubritters activity took place in mountainous areas where they could easily attack from ...
Black death
The plague was caused by the bubonic plague bacillus (Yersinia pestis), which was unknown to physicians of the time and for which there were no drugs.
The final argument in favor of this theory was provided by a 2010 study published in PLOS Pathogens, ...
Battle of Thermopylae
The battle of Thermopylae had little impact on the fate of the war.
The Spartans lost, but dealt a big blow to Xerxes, showing their strength, boosting the morale of th ...
Kyshtym disaster
On June 6, 1948, Igor Kurchatov started up the reactor.
Estimates showed that the complex had enough neutrons necessary to convert uranium into weapons-grade plutonium.
Mohenjo-daro
The area of ​​Mohenjo-daro is estimated at 300 ha, and the population at its peak at 40,000 people.
The size of the city and the availability of buildings suggest a high level of social organization. ...
Black death
The plague did not spare Africa and Asia Minor.
After Africa, it probably spread from the port of Alexandria, rolling through areas of Syria, Iraq, ...