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

Countries along the eastern coast of the Baltic Sea, including Estonia, may experience more flooding in the future.

The Dutch threat assessment appears even more acute than warnings from German and Danish intelligence reports.

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

A ceasefire in Ukraine will dramatically increase the security threat to Baltic nations, as Russia will proceed with plans to ...

Karina Barquet, Hans Liwång, and Torsten Linders explore how the Baltic Sea is evolving into a ‘built seascape.’ ...

The Fehmarn Belt Link is set to connect Germany and Denmark through the Baltic Sea by car and train. Developers say the ...

A French ATL2 maritime patrol aircraft was targeted by Russian fire-control radar over the Baltic during a NATO mission amid ...

Documentary filmmakers can now submit their projects for the leading Baltic region event, offering key networking and ...