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 ...

The invasive Pacific oyster have adapted to life in less salty seas and are reproducing off the coast of Skåne, although ...

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

For decades the Baltic Sea has served as a delicate buffer zone between a growing number of NATO members and Russia, more ...

A fragment of a Russian surface-to-air missile found on a beach in Klaipeda, Lithuania, frightened Lithuanians.

A new shoal has appeared in the Baltic Sea, possibly resulting from the environmental crime of Poland. In the area of the ...

Finland is exploring options to create improved links for road and rail connections to Europe, including a fixed bridge link ...

On the shores of the Baltic Sea, in the south of Denmark, a massive engineering marvel is taking shape — piece by giant concrete piece — that, when finished, will be the longest of its kind in the ...

During an exercise with the Estonian Air Force, two RLAF F-35s employed AIM-9 Sidewinder air-to-air missiles to shoot down a ...