History

Saturday, 10 January 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 Middle Ages were a time of castle building.
The first of them were built in the 9th century, but they were not very numerous. The dynamic constr ...
Jamestown
Pocahontas was a nickname given to an Indian girl named Matoaka by her parents in childhood.
It means a “playful one.” Matoaka was the daughter of the leader of Powhatans living nearby Jamestow ...
Axum Empire
The largest stele, about 30 meters high and weighing over 500 tons, lies in ruins. It was probably damaged during construction.
It is considered the tallest monolithic stele built by the ancients, surpassing the Egyptian obelisk ...
Axum Empire
From the sixth century, the gradual decline of the Axum began.
The empire got into numerous wars with the Persians and various kingdoms of the Arabian Peninsula. W ...
Kyshtym disaster
The Soviets learned that uranium 235 was required to cause a nuclear explosion.
It accounted for 0.7% of natural uranium, and the required purity of uranium 235 in a nuclear bomb h ...
Ancient Sumer
They appeared in Mesopotamia between 5,000 and 4,000 B.C.
Jamestown
The Powhatans lifted the siege in the spring of 1610 when the famine and diseases decimated the colony.
The number of colonists dropped by more than half. Historians state that the Powhatans allowed the remaining settlers to plant crops and rebuild what was lost.
Dyatlov Pass incident
The last entry in Dyatlov's diary is dated January 31, 1959.
He wrote, "it is hard to believe how cozy it can be on a mountain ridge, with the penetrating howl of the wind, hundreds of kilometers from populated places."
Kyshtym disaster
As a result of the explosion, the cooling system of the remaining radioactive waste tanks was damaged.
A meter-long mound of earth was prepared at the epicenter of the explosion. Then Soviets drilled int ...
Mohenjo-daro
The culture of Mohenjo-daro was the most extensive of the modern civilizations of antiquity (along with Egypt, Mesopotamia, and China).
It occupied an area of ​​650 thousand square meters up to 1.5 million square kilometers. Its positio ...