Marine drone explodes in the port of Constanța, Romania, raising NATO security concerns in the Black Sea. A marine drone exploded on Friday 5th
A marine drone detonated in Romania's Constanța port on Friday, June 5, causing a significant explosion. The incident, which occurred in a key NATO Black Sea harbor, did not result in any reported casualties but did trigger emergency responses. The explosion was felt widely across the city and nearby areas, raising security concerns for the NATO alliance. AI