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.
There is no democracy and freedom without freedom of speech and pluralism, said President Rumen Radev at the opening, in Sofia, of the annual Public Broadcasters International Conference (PBI 2025) . For the first time, the Bulgarian National Radio..
For the first time, the Bulgarian National Radio (BNR) is hosting the annual Public Broadcasters International conference . The conference brings together public media bosses and executives from 24 countries across five continents. The theme..
Bulgaria supports the start of EU accession negotiations with Ukraine and Moldova, said Bulgaria’s Minister of Foreign Affairs Georg Georgiev during the EU Foreign Affairs Council held in Luxembourg. European Commissioner for Enlargement Marta Kos..
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The legal heirs of the people who lost their lives during the flooding in the region of Burgas at the beginning of October will receive 15,000 leva (EUR..
A meeting of the coalition partners took place early this morning, during a sitting of the National Assembly, to discuss the possible reformatting of..
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