The Bulgarian Academy of Sciences’ Institute of Solid State Physics is officially celebrating 50 years since the invention of the copper bromide vapor laser today. This laser is a Bulgarian invention, launched for the first time by Academician Nikola Sabotinov in 1974. It is a new and improved version of the copper atom laser and is the most powerful and highly effective gas laser in the visible spectrum. It has been patented in Bulgaria, the US, Great Britain, France, Germany, Japan and Australia.
Support for Ukraine is a losing position, President Rumen Radev said regarding the position of Prime Minister Rosen Zhelyazkov after the meeting between US President Donald Trump and Ukrainian President Volodymyr Zelensky, which..
“We Continue the Change” party has declared full support for President Volodymyr Zelenskyy and the Ukrainian people, who in the most difficult times are defending not only their national interests against the aggressor, but also..
President Rumen Radev will host the traditional Iftar dinner on the occasion of the beginning of the holy month of Ramadan for Muslims. Representatives of the Muslim community, other basic denominations, diplomats, public figures..
Foreign Minister Georg Georgiev today received at the Foreign Ministry Susan Falatko, who arrived in Sofia a few days ago as Charge d'Affaires of the U.S...
The Ministry of Foreign Affairs has advised Bulgarian citizens to avoid traveling to Greece because of a planned national strike today. The Foreign Ministry..
The number of pensioners in January this year increased by 15,630 people, or 0.8%, compared to the first month of the previous year, the National Social..
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