Scientists from Varna have started a project for behavioral analysis of the communication signals that dolphins emit. The equipment has been installed in the Varna Bay by a team of the underwater acoustics laboratory at the Technical University in the city.
The aim of the researchers is to record the sounds made by wild dolphins. They will be compared with recorded sounds of the dolphins in the Dolphinarium in Varna. Then, in the artificial intelligence laboratory of the university, the structure of the signals will be analyzed and they will be grouped.
The project is particularly relevant given the effects of the ongoing war in Ukraine and the large number of warships that disrupt communication between dolphins with their sonars.
On Saturday , the lowest temperatures will be between 7 and 12°C; in Sofia - around 8°. In the morning hours visibility will be reduced in the plains. Before noon, precipitation will temporarily stop. In the second half of the day,..
The National Assembly adopted today, at first and second reading, legislative amendments that expand the powers of the special manager of the Lukoil refinery. The texts were adopted with the votes of the parliamentary majority formations GERB-SDS,..
Sales of starter sets with euro coins with the Bulgarian national side will begin on December 1, 2025 , the BNB announced. They will be in circulation from January 1, 2026. The BNB and Bulgarian Posts will sell starter sets only to individuals;..
Birth rate in Bulgaria has decreased by 33% over the past three decades. In 1994, 79,442 live births were registered in the country, while in 2024 the..
The police have neutralized an organized crime group that transported migrants from Burgas through Sofia to the Serbian border, Sofia..
The majority in parliament overcame the president's veto on the Investment Promotion Act. The bill was passed in second reading on..
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