The first GEOMAR expedition aboard the research sailing vessel Malizia Explorer set sail today. Scientists from the GEOMAR Helmholtz Centre for Ocean Research Kiel are conducting research into ...

Deep in the cold waters of the Baltic Sea, a massive and mysterious structure has captured the attention of divers, researchers, and the public alike. Roughly 200 feet across, the formation features ...

Swedish Marine Lance Corporal Peter Jansell, a chief mechanic with the 1st Marine Regiment, observes the horizon on a Combat Boat 90 during exercise Archipelago Endeavor 23 in Sweden on Sept. 13, 2023 ...

NAPLES, Italy — A U.S. Navy destroyer is operating in the Baltic Sea as part of a NATO mission that is adding air defense to its underwater focus as the alliance confronts repeated unidentified drone ...

Not too long ago, many pundits and politicians thought the Baltic Sea could become what some have colloquially dubbed “NATO Lake.” The concept: a body of water practically dominated by Western ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A megastructure ...

The Baltic Sea is again a dividing line of Europe. Once a maritime extension of the Iron Curtain that separated the continent into two rival spheres of influence, today Polish Deputy Prime Minister ...

Two undersea cables in the Baltic Sea were severed last week — one connecting Finland and Germany, and the other linking Sweden and Lithuania. The cutting of the cables prompted warnings of "sabotage" ...

HELSINKI, Jan 14 (Reuters) - NATO countries will deploy frigates, patrol aircraft and naval drones in the Baltic Sea to help protect critical infrastructure and reserve the right to take action ...

Numerous incidents of suspected Russian-linked sabotage of undersea cables in the Baltic Sea has seen tensions rise among nearby countries, and an increased Nato presence. In the latest incident, on ...