| Snake stones, ancient caviar and other interesting facts
10 200 to 10 400 years). This burial ground with skeletons was found in 1914 in the cave of Avilins Hole. When in 2005, “engravings” were found on the walls…

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Obelisk of the city of Aswan
Granite quarries, located along the banks of the Nile in the city of Aswan (Aswan), supplied some of the highest quality stones for the construction of temples, sculptures and monuments…

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Archaeologists have discovered the skeleton of a man who used a knife instead of a prosthetic arm
Who among us does not remember the formidable captain Hook, the inveterate enemy of Peter Pan? Literature and cinema is replete with characters whose distinctive detail was the presence of…

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exhibit was exhibited

The mystery of the Roman Lycurgus Cup: Nanotechnology in the ancient world?

The British Museum holds a very beautiful ancient exhibit – the Roman Lycurgus Cup. But he is more famous for his unusual optical properties. Under normal lighting, the goblet appears yellowish-green, and in transmitted light it acquires a deep wine-red hue. Only in 1990, scientists were able to reveal the secret of these unique properties, but how could such an effect be achieved in ancient times? After all, these are the real nanotechnologies …
The cup is a so-called diatret – a double-walled bell covered with a figured pattern. Its height is 16.5, and its diameter is 13.2 centimeters.
The earliest found diatrets belong to the 1st century BC. n e., and their heyday reached its production in the III and IV centuries. Diatrets in that era were considered very expensive items and were available only to the rich. Continue reading

In amber found ancient serpent
Scientists have discovered the remains of a baby snake about 100 million years old (mid-Cretaceous). They are preserved in a piece of amber found in Myanmar. This is the oldest…

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Coffins, torpedoes, grave safes and other strange things, with which in the XIX century, struggled with the abduction of corpses
The beginning of the 1800s in Britain and America was marked by a rapid surge of scientific and medical discoveries. The study of anatomy and surgery has become extremely popular.…

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The most amazing finds, which turned out to be dinosaurs: From the "little sparrows" to the ancient giants
The theme of dinosaurs is popular at all times. Amazing prehistoric inhabitants of our planet are shrouded in a halo of mystery, because we are separated by tens of millions…

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