Early Friday morning, a warship belonging to the Indian Navy was seen moving through Finnish territorial waters. The ship ...

Decades of pollution and climate change have caused fish to disappear from the Baltic Sea at an alarming rate, with the European Union on Thursday vowing to make the sea an "urgent priority".

The clone spreads over more than 500 km of the coast of the Bothnian Sea, from Öregrund in Uppland to just south of Umeå, and may be the world's largest clone of any organism.

In just three months, three incidents of damage to Baltic Sea underwater cables have taken place. While accidential cable slices are common, the cluster raises suspicion.

After a series of suspicious cable cuttings feared to be Russian sabotage, NATO began a new mission called Baltic Sentry to patrol the Baltic Sea. Michael Schwirtz, an investigative reporter with ...

Intelligence officials in the U.S. and Europe have suggested that recent incidents damaging critical cables in the Baltic Sea were accidental, according to a Washington Post report. Western ...

Shipwrecks in the Baltic Sea fascinate not only divers but also those intrigued by the legends of hidden treasures inside these sunken vessels. However, some are a headache for environmentalists ...

A spate of alleged sabotage operations against undersea cables in the Baltic Sea has raised the prospect of a dangerous 2025 in NATO's northern theater.

Swedish police said on Friday they were investigating a suspected case of sabotage of an undersea telecoms cable in the Baltic Sea, and the country’s coast guard deployed a vessel to the area ...

Shipping firms may need to pay a fee to use the Baltic Sea, one of the world's busiest shipping routes, in order to cover the high costs of protecting undersea cables, Estonia's defence minister ...

Germany’s defense minister said damage to two fiber-optic cables on the sea floor appeared deliberate, but a culprit was not known.

Two undersea cables in the Baltic Sea were cut, with at least one physically damaged. A cable between Lithuania and Sweden was cut on Sunday morning. The second disrupted cable, about 60 to 65 ...