The assignment was part of a new program aimed at suspected Russian sabotage. None has occurred since NATO began patrols.

Baltic Sentry taps at least 10 ships under NATO command at any given time and splits them into two task groups. It also uses ...

Russian tankers from the so-called shadow fleet used false certificates to pass through NATO waters in the Baltic Sea. The ...

NATO member Finland is now using aerial drones to monitor the Baltic Sea, as the alliance takes more steps to prevent ...

NBC News joined a NATO flotilla as it sailed the icy sea hunting Russian saboteurs accused of targeting undersea cables.

After a series of suspicious cable cuttings feared to be Russian sabotage, NATO began a new mission called Baltic Sentry to patrol the Baltic Sea. Michael Schwirtz, an investigative reporter with the ...

KLAIPĖDA, Lithuania—As Russia has carried out its brutal invasion of Ukraine, it has increasingly resorted to hybrid warfare ...

Fighter jets from NATO countries intercepted two long-range U.S. heavy bombers in intensive Arctic drills, as tensions ...

Ellie Cook is a Newsweek security and defense reporter based in London, U.K. Her work focuses largely on the Russia-Ukraine war, the U.S. military, weapons systems and emerging technology. She ...

Western officials earlier blamed Moscow for damage to subsea power and communications lines in the waterway, a notion Russia ...

ABOARD THE HNLMS LUYMES—Belgian Navy Commander Erik Kockx was patrolling the Baltic Sea recently when he got word that a ship on NATO’s watchlist was acting in a suspicious manner. After ...