NATO countries sharing the strategically important Baltic Sea with Russia have boosted their presence there and are beefing ...

Sweden's submarines are small and quiet, perfect for the Baltic Sea that many NATO allies share with Russia.

Air policing missions like this - and Nato membership more broadly - have long made tiny Baltic nations of Lithuania, Latvia ...

COLORADO SPRINGS—As NATO seeks to quickly grow its space capabilities, the alliance is aiming to take advantage of ...

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

Clark called the submarines a "big asset" for NATO. Many NATO allies around the Baltic Sea have far less maritime capability. Sweden's Submarine Flotilla Commander Fredrik Linden told Reuters in ...

ABOARD THE HNLMS LUYMES—Belgian Navy Commander Erik Kockx was patrolling the Baltic Sea recently when he got word that a ... though suspicion of it runs high in NATO countries. Baltic Sentry taps at ...

In recent weeks, Russian troops carried out a series of military exercises off the coast of Kaliningrad, Russia’s exclave ...

NATO has been using ships and aircraft to monitor the Baltic Sea since January. The move came after undersea power lines and communication cables were severed. Some nations suspect that Russia was ...

The most pressing threat to Northern European nations is Russia’s and China’s gray zone threats on undersea lines of ...