On May 7, 1895, Russian physicist Alexander Popov showed for the first time to the Russian Physical Society in St. Petersburg his apparatus for transmitting and receiving electrical oscillations from distances without a wire. In 1899, Popov connected to the device a telephone receiver for audio reception of the signal.
A two-day festival of non-fiction books “Science, art and culture” is opening within the frameworks of the 51 st Sofia International Book Festival at the National Palace of Culture. Over the weekend, fans of history, art, cultural tourism and..
Plovdiv is hosting the annual festival for Bulgarian documentary and animation cinema ''Golden Rhyton'' which will last until December 19. The selection of movies is more than promising. More than 50 documentary and animated movies will compete in..
"In the book ‘Bulgaria I s M y S ong’ Iliya Lukov reveals himself to us as a great patriot who has done a lot for the Bulgarian spirit . " This is how Galin Georgiev, an ethnographer and one of the book's..
"Hello, my name is Marin Marinov, I am an artist and I am currently an assistant professor of fine art painting under Professor Kiril Bozhkov at the..
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