Suspicious Russian tankers keep slashing Europe’s internet and power cables. It’s not an act of war … but someday it might be ...

In the Baltic Sea, undersea cables and pipelines that power homes, connect data, and sustain economies are reportedly being ...

Cradled by a stunning archipelago between Lake Mälaren and the Baltic Sea, the Swedish capital has beautifully preserved this ...

The algae was buried in sediment beneath the Baltic Sea with no light or oxygen. Researchers have successfully revived algae that remained dormant within sediment at the bottom of the Baltic Sea ...

Eutrophication and oxygen depletion are well-known threats to the ecological balance of the Baltic Sea, which is increasingly under pressure due to climate change. In this context, large saltwater ...

German Foreign Minister Annalena Baerbock said that a Russian ship allegedly fired at a German helicopter in the Baltic Sea.

Swedish police are investigating the suspected sabotage of a water pump that could’ve led to serious consequences for those on the island of Gotland in the Baltic Sea. Police said technicians ...

For decades the Baltic Sea has served as a delicate buffer zone between a growing number of NATO members and Russia, more recently becoming a new front line for symmetric and asymmetric threats ...

On December 25, a Cook Islands-flagged oil tanker left a Russian ... NATO member Estonia is taking part in the stepped-up Baltic Sea patrols. Estonian and French ships participated in a joint ...

The invasion of the Baltic islands of Oesel, Moon, and Dagö ... Barrett covers the conduct of both land and sea operations in extensive detail. Access to Russian records also allowed Barrett to cover ...

NATO member Finland is now using aerial drones to monitor the Baltic Sea, as the alliance takes more steps to prevent undersea cables from being damaged. On Monday, the Finnish Navy and the US ...