Estonia, Latvia and Lithuania — all former Soviet republics that are now in the European Union and NATO — want to block ...

A Russian undersea communications cable in the Baltic Sea, which is commonly referred to as a NATO lake, has allegedly been ...

NATO is deploying eyes in the sky and on the Baltic Sea to protect cables and pipelines that stitch together the nine ...

The 65-mile border that separates Lithuania and Poland has become NATO's biggest nightmare, and a potential Russian lifeline.

The Baltic Sea region is on high alert as fears grow that Russia could target undersea cables as part of a wider campaign of ...

The three Baltic states disconnected their electricity systems from Russia's power grid on Saturday, the region's operators ...

There has been a sharp rise in damage to undersea cables in the Baltic, with at least 11 incidents reported since October ...

The Baltic Sea region is on high alert following power cable, telecom and gas pipeline outages between the Baltics and Sweden ...

NATO has now set up a new mission ... “Russia might even provoke a fake blackout in the region and say ‘Hey, Kaliningrad, this is even the result of the Baltic synchronization,’” said ...

The Defence Secretary revealed that weeks earlier he had ordered a Royal Navy attack submarine to surface close to the Yantir ...

And our adversaries should know this," NATO Secretary-General Mark Rutte ... infrastructure vital to the economic well-being of Baltic-region nations. What's under the Baltic?