Sweden's stealthy submarines are lethal. NATO's newest ally says it brings 'unique capabilities' to strategic waters.

Tech Insider : Business, Environment, Politics
The top of a submarine covered in snow and ice is seen in dark water with a buildings seen through mist behind it
Swedish submarine HMS Halland enters the Stockholm harbor.

HENRIK MONTGOMERY/AFP via Getty Images

NATO is planning a fleet of sea drones to protect critical underwater infrastructure

Tech Insider : Business, Environment, Technology
A Sea Baby drone moves through the water during a presentation by Ukraine's Security Service in the Kyiv region, Ukraine on March 5.
NATO is planning a fleet of sea drones meant to monitor threats to critical underwater infrastructure.

AP Photo/Evgeniy Maloletka

A NATO sub hunter captured these shots of a Russian submarine in waters newly surrounded by the alliance

Tech Insider
A Russian submarine surfaces in the blue water of the Baltic Sea.
A Russian submarine photographed by a NATO P-3 maritime patrol aircraft while sailing in the Baltic Sea.

NATO Maritime Command

Russia accidentally took out one of its own fishing trawlers during a military exercise, killing 3, report says

Tech Insider
A file photo showing the Russian Baltic Fleet Corvette Boikiy seen on September 2, 2014.
A file photo showing the Russian Baltic Fleet Corvette Boikiy seen on September 2, 2014.

Lehtikuva Lehtikuva/Reuters

A strange wall submerged in the Baltic Sea may be the oldest man-made megastructure in Europe

Tech Insider : Travel
hunting wall Baltic Sea
An ancient hunting wall was discovered under the Baltic Sea.

Philipp Hoy, University of Rostock

A new deal gives the US military 'unimpeded access' to Sweden's bases — including a vital outpost in the heart of northern Europe

Tech Insider
Jas 39 Gripen E over Gotland Island Sweden Baltic Sea
A Swedish Gripen E fighter jet over Gotland Island in May 2022.

HENRIK MONTGOMERY/TT News Agency/AFP via Getty Images

NATO navies are worried about Russia using its unique weapons to pick a fight on territory nobody controls

Tech Insider
NATO exercise sea mine Baltic Latvia
An underwater mine is detonated during a NATO exercise in the Baltic Sea off the coast of Latvia in September 2023.

Bernd von Jutrczenka/picture alliance via Getty Images

Subscribe to baltic-sea