By Anne Kauranen HELSINKI, Jan 22 (Reuters) - Russia will "likely persist in its ambitions to damage the undersea infrastructure of the Baltic Sea", Finland's Defence Command said in its annual ...

An oil tanker that shows up on maritime databases as having never existed U-turned as it headed toward German waters and is ...

Germany turned away a Russian-linked oil tanker from entering its territorial waters in the Baltic Sea this week, marking the ...

VILNIUS, Jan 4 (Reuters) - An undersea telecoms cable was damaged in the Baltic Sea on Friday and Latvian investigators on Sunday boarded a ship in connection with the incident, the country's state ...

Add Yahoo as a preferred source to see more of our stories on Google. The Polish Air Force scrambled fighter jets to intercept a Russian military reconnaissance aircraft near Polish airspace over the ...

Mars may have been a "blue planet" with an ocean the size of today's Arctic Ocean, a new study suggests. New evidence of ...

Dec. 25 (UPI) --Polish Air Force fighters intercepted a Russian military reconnaissance aircraft that came near Polish airspace while over the Baltic Sea, Polish officials announced on Thursday. The ...

A four-year record from the heart of the Ross Ice Shelf shows how subtle changes could shape future sea level rise, ocean ...

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 ...

Spacecraft orbiting the Red Planet have helped researchers map out an ancient coastline that surrounded a large ocean billions of years ago ...

A team of scientists announced Tuesday they have developed new deep-sea landers specifically to test their contentious ...

Startling findings in 2024 suggested that metallic nodules on the sea floor produce oxygen and might support life. Now ...