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…

Continue reading →

Mysterious prehistoric objects
In the world there are hundreds of mysterious places and objects, which scientists are trying to unravel the secret of more than a dozen years. Stone circles, plates, deities, temples…

Continue reading →

10 archaeological finds that were made on the territory of Bulgaria and surprised scientists
The magnificence of Bulgarian archeology is often forgotten and spoken about Ancient Egypt and Greece only. Nevertheless, the history of this Eastern Balkan state spans thousands of years, and several…

Continue reading →

numerous requests

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

Bail's treasures - unsolved cryptogram hiding the secret of countless riches
Reports of hidden and uncovered treasures, so even with an encrypted description of their location excite the imagination and modern man. Therefore, it is easy to imagine how a brochure…

...

Primitive thongs, wigging pillow and other ancient things that have survived.
In the daily arsenal of modern man there are a lot of various inventions that make his life much easier. And few people think that many of these things appeared…

...

Bail's treasures - unsolved cryptogram hiding the secret of countless riches
Reports of hidden and uncovered treasures, so even with an encrypted description of their location excite the imagination and modern man. Therefore, it is easy to imagine how a brochure…

...