The United States has approved a possible major arms sale to Bulgaria, marking a significant step in defense cooperation ...

The discovery was made by researchers Georgi Georgiev and Ivelina Georgieva during an expedition near the village of ...

Romania and Bulgaria have become full members of the European Union’s border-free Schengen area after scrapping land border controls in the bloc. CNN values your feedback 1.

Gas link between Greece and Bulgaria builds their place on global energy map. Operator reports strong interest from gas players in using this alternative delivery route in southern Europe ...

Map Shows Countries Most At Risk of a Population Crisis. ... Bulgaria is expected to experience a 22.5 percent decrease, with its population dropping from 6.9 million in 2020 to 5.4 million by 2050.