Two students from the Natural Sciences and Mathematics Secondary School in Yambol won a Bulgarian Academy of Sciences’ student institute prize for developing a biodegradable protective face mask out of rice paper and with hemp straps.
The idea for the mask was provoked by global pollution, with tons of disposable polyester masks being thrown away, as a result of the Covid-19 pandemic, Stefania Lazarova and Alexander Kabranski told BNR’s correspondent Daniela Kostova.
On Wednesday , the lowest temperatures will be between 3 and 8°C. In the regions with strong wind it will be up to 10-12°C. In Sofia it will be around 4°C. In the western parts of the Danube Plain and the Upper Thracian Plain it will..
Following a series of fires in the Burgas area last summer, including one that destroyed homes in a local villa district, the Burgas municipality has acquired high-tech drones equipped with thermal cameras, night vision, and 3D imaging . The two..
Illegal migrants from Syria, Iraq and Iran have been discovered in Sofia, and ten members of an organised criminal group have been arrested , Deputy City Prosecutor Desislava Petrova told reporters. Two of those arrested have been charged as the..
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