COLORADO SPRINGS—Bulgaria is using two nanosatellites to support surveillance efforts over the Black Sea, says a senior NATO ...

Remote-controlled cameras offer a first-time glimpse of numerous wrecks entombed in the icy depths off the coast of Bulgaria ... probing the depths of the Black Sea last year, a team of scientists ...

Quote: "The goal is to establish guidelines for shipping and to carry out monitoring – both from the air and from the sea – of critical infrastructure and all potential hostile actions in the Black ...

SOFIA, September 18. /TASS/. A drone with an 82-mm mortar shell attached to it was found on the coast near the village of Tyulenovo on Bulgaria's northern Black Sea coast, Bulgarian National Radio ...

The Black Sea is a tightly enclosed and relatively small sea comprising the near waters of the countries that surround it: Turkey to the south, Bulgaria and Romania to the west, Georgia to the ...