Top 10 countries to travel in 2021
Very soon, under the chiming clock, we will guess what new countries we would like to see in the coming year. And so that you do not have to…
How to make pencils?
It seems that the pencils, whether colored or gray, it’s quite simple to make the object that does not require special technology. But,…
The paradox of stained wood: why it does not rot in water and may remain for 500 years
Stained wood: moray wood, as you know, costs several times more than usual. But what is so valuable is contained in the trunk of the tree,…
There is a farm in California where only robots work
It turns out that robots can not only collect cars at giant plants, but also grow lettuce, basil, and other greens. Such production was…
Trees gems: like the logs in the Arizona desert become the crystals
Trees gems: In the United States is a unique forest, the trees which consist of gems, sparkling in the sun with all the colors of the rainbow.…
Where is the longest beaver dam in the world?
Beaver dam: Beavers, perhaps, are the most ambitious builders among all representatives of the animal world. Of course, termites, bees, or…
The mysterious labyrinth of amenemhat III in Ancient Egypt
Mysterious labyrinth: In Ancient Egypt, it was built not only the pyramids and temples with giant statues and columns but more mysterious…
Khan Shatyr in Astana: how was it possible to build such a grand tent
Khan Shatyr: Astana, the capital of Kazakhstan, boasts many unusual objects made with Asian luxury, but according to the plans of European…
Berlin golden hat: an ancient calendar or a headdress of a wizard of the Bronze Age
Berlin golden hat: Among all the exhibits of the Museum of prehistory and early history in Berlin, this ancient artifact is probably the most…
Ancient technologies in the 21st century: why ropes made of jute and hemp are still relevant?
Despite the fact that we live in an era of rapid progress and of synthetic materials, ropes made according to old technology, using natural…