Burgas is Bulgaria's only oil refinery, and was a key part of Lukoil's foreign business empire, which is being threatened ...

KYIV, Ukraine—With its devastating drone assault on Russia’s strategic bomber fleet, Ukraine’s SBU security service pulled off the kind of spectacular operation that has long fed the mystique of top ...

Russia continues its apparent strategy of targeting Ukraine's energy infrastructure as winter looms - with "massive" missile ...

President Trump says he wants to tackle the drugs trade but many believe he is trying to dislodge President Nicolas Maduro.

BRUSSELS, Oct 14 (Reuters) - The European Commission has proposed expanding an initiative for a "drone wall" on Europe's eastern flank to protect all of the continent after some regions said they felt ...