The Wieliczka Salt Mine is the most famous building of this type in Europe, mainly because of its size and interesting content …
The salt mines in Polish Wieliczka began to be developed back in the 13th century and continued to mine salt until the second half of the 20th century (when several tourist routes were destroyed due to salt mining near historical workings), so today the mine can be called a real museum of the evolution of mining technology rock salt
The first tourists came to the mine in the 15th century, although at that time they were not exactly tourists – access to the mine was open only to the most privileged persons, who had the official permission of the king with his personal signature. Continue reading
Jonathan Trapp was the first man in the world to cross the English Channel in balloons. But he does not stop at what he has achieved, he plans to cross the Atlantic Ocean on 365 balloons.
1. For his purpose, Jonathan has already prepared 365 balloons filled with helium and an inflatable boat.
2. To realize his goal he will need 300 thousand dollars, which he will spend on the purchase of helium and the purchase of UV-resistant balloons. Jonathan launched a large public company and has already attracted great interest to his person. Due to the emerging popularity, he collects money on the Internet. Already in the mission invested 170 thousand dollars. Continue reading
In 1950, Soviet engineers began building a huge city in the Caspian Sea off the coast of Azerbaijan. It was a network of oil platforms, interconnected by hundreds of kilometers of roads. On these islands was built housing for 5,000 workers, with a cinema, parks, sports complexes and other institutions. Gradually, oil reserves have been depleted, and now this place is a half-destroyed nostalgia for the old engineering thought of the Soviet man.
In 1999, part of the James Bond film “And the Whole World Is Not Enough” was filmed on these platforms. But back to the story. This region of Azerbaijan has been known for its rich oil resources since ancient times. “Liquid fire”, for which Constantinople was besieged by the Arabs in the seventh century, consisted mainly of oil, which was collected directly on the shores of the Black and Caspian Sea. Continue reading