The mission, dubbed Baltic Sentry, follows worry over increased Russian military activity near key undersea communication cables.

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 mystery of the Baltic Sea Anomaly may have finally been solved following frenzied speculation over the origins of the mysterious object.

Unveiling its road map to protect Europe's seas, the European Ocean Pact, Brussels announced a summit on the state of the Baltic Sea in late September.

The south-western Baltic Sea has about 3,000 kilograms of dissolved toxic chemicals released from unexploded ordnance, according to a new study. The substances were detected in almost all water ...

World's Largest Dead Zone Suffocating Sea Oxygen-sucking algae are blooming in the Baltic due to farm fertilizers and overfishing—and new efforts to stop the disaster may be too late, experts say.

PlanWise4Blue (PW4B) is a map application developed by researchers at the Estonian Marine Institute that allows anyone to examine the impact of human activities on marine life. The app can predict the ...

The mission, dubbed Baltic Sentry, follows worry over increased Russian military activity near key undersea communication cables.