The history of ancient Sofia can now be accessed from smart phones thanks to a special mobile application developed by a team of Bulgarian students. The application can be downloaded free from the website ‘Invisible Serdika’. It offers an opportunity for users to learn more about the most...
Green technologies may turn windows into air-purifying filters. The technology is based on a thin layer of titanium nanoparticles. A Bulgarian scientist, Bozhidar Stefanov, is involved in the...
For fifth consecutive year, the Bulgarian capital Sofia will host the ‘Green Days’ festival, which will take place from 10th to 14th May in front of the Soviet Army Monument. Organic foods and...
The ‘South Stream’ project is extremely important for reducing the energy dependency of the countries from South East Europe, especially in the context of the crisis in Ukraine. This was the...