In 2011, a Swedish diving team searching for shipwrecks discovered a massive, circular formation deep beneath the Baltic Sea.

A long-debated platinum spike in Greenland ice is best explained by volcanic activity rather than a cosmic impact, reshaping ideas about what triggered the Younger Dryas cooling. An unusual platinum ...

Japan’s weak yen, rising yields, and BOJ policy trilemma could spark global volatility. Read why Japan has now become the elephant in the room of the global markets.

Authorities say electricity to the Danish island of Bornholm was cut off due to a technical fault that caused an undersea cable to be disconnected ...

Observing the tussle for Greenland, it is hard not to recall Karl Marx’s aphorism that history repeats itself “the first time ...

Finnish authorities took control of a vessel suspected of causing damage to a telecommunications cable, launching a criminal investigation into the latest reported incident affecting subsea links in ...

Finnish authorities seized a cargo vessel in the Baltic Sea that is suspected of damaging cables in Estonian waters in a possible sabotage incident, police in Helsinki told reporters. The ship is ...

It’s 200 feet wide. Perfectly round. Covered in what looks like scorching. Sonar picked it up in 2011, but no one can explain it. The Baltic Sea Anomaly has been called a UFO, an ancient base, or even ...

Compared with Russia’s hulking nuclear-powered submarines, Sweden’s a26, at just 66 metres long, is a compact model. But what the Saab-built sub lacks in size it makes up for in stealth and ...

The Swedish Air Force identified multiple Tu-22M3 bombers operating with Sukhoi fighter escorts over the Baltic Sea on Thursday, Nov. 27, 2025. At least one bomber carried a single Kh-22/32 anti-ship ...

New underwater drones, designed to sniff out hard-to-detect submarines and threats to vulnerable undersea cables, are being tested in the Baltic Sea. The GreyShark, developed by German technology ...

The oceans have always been a source of fascination and mystery, holding secrets that date back millennia. Beneath the waves lie submerged cities and artifacts that challenge our understanding of ...