Scientists from the Bulgarian Academy of Sciences and the Sofia University Saint Kliment Ohridski invented a new-generation battery that will make a revolution in energy conservation. The original Bulgarian development of safe, cheap and environmentally-friendly rechargeable battery based on sodium can be combined with lithium-ion batteries in electric mobiles or entirely replace the lithium--ion batteries in other machinery and appliances. The sodium-ion battery uses new types of electrodes of sulfate salts which are widely used, cheaper, safer, more environmentally-friendly and accessible in nature.
Authorities in Greece will deploy more police officers at the Promakhon checkpoint on the border with Bulgaria to speed up the processing of documents for people and vehicles crossing the border, reports BNR's correspondent in Greece, Katya Peeva...
Romania and Bulgaria have a chance to join the Schengen area by land as of January 2025 , Hungarian Interior Minister Sándor Pinter said after an informal meeting in Budapest of the interior ministers of Hungary, Bulgaria, Romania and Austria ...
The Sofia Christmas Festival will open tonight in the park in front of the National Palace of Culture in the heart of Sofia . The third edition of the festival starts at 6.30 pm with a rich program and attractions - а Ferris wheel, a carousel and..
According to an analysis by the Electricity System Operator, a shortage of electricity is expected as early as January and February next year. At a..
Bulgaria’s caretaker Foreign Minister Ivan Kondov and his Albanian counterpart Igli Hasani confirmed the firm commitment of the two countries to the..
77 per cent of those employed in Bulgaria's secondary education system are ready to go out on strike demanding a pay rise in the sector, according to a..
Mostly Cloudy
Partly Cloudy
Rain
Cloudy
Overcast, rain