A megastructure found in the Baltic Sea may represent one of the oldest known hunting structures used in the Stone Age — and could change what’s known about how hunter-gatherers lived around ...

NATO officials have expressed alarm over suspected sabotage attempts on underwater cables and pipelines that connect nine countries in the Baltic Sea region. Recent months have seen a sharp rise ...

The Baltic Sea region is on alert and the NATO alliance has boosted its presence after a series of power cable, telecom and gas pipeline outages since Russia invaded Ukraine in 2022.

Two fibre-optic undersea cables in the Baltic Sea were severed on Sunday and Monday, raising suspicions over a Chinese cargo vessel, which the Danish navy is currently shadowing through the ...

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".

NATO exercise in Baltic Sea faces weather and storm challenges NATO uses new tech to detect undersea anomalies, but admits prevention is difficult Service disruptions best avoided by adding ...

And at sea, Sweden's seven corvettes, five submarines, and almost 300 patrol vessels will help NATO eyes watch for Russian Baltic Sea Fleet vessels emerging from St. Petersburg or Kaliningrad.

Since Russia invaded Ukraine in February, the Baltic states of Estonia, Latvia and Lithuania have been calling for their region to receive the biggest build-up of combat-ready NATO forces in ...

A compression station of the Baltic Connector marine gas pipeline in Inkoo, Finland, in 2019. Ruptures in an undersea natural gas pipeline and a telecommunications cable in the Baltic Sea were ...

Some mysterious underwater circles spotted in the Baltic Sea have been explained, and poison is to blame. But let’s back up and start from the beginning. In 2008, a tourist to the island of Mon ...

Germany's defense minister said damage to two data cables in the Baltic Sea appeared to be acts of sabotage. Several European countries have launched investigations. A MARTÍNEZ, HOST: ...

Researchers have successfully revived algae that remained dormant within sediment at the bottom of the Baltic Sea for more than 7,000 years. The tiny diatom cells have regained full biological ...