Submarines need to operate stealthily and quietly. In some areas, warming waters and changing salinity levels could make that easier.

Submarines need to operate stealthily and quietly. In some areas, warming waters and changing salinity levels could make that ...

Seafarers have known about the Gulf Stream—the Atlantic Ocean's western boundary current—for more than ... warm Gulf Stream at the surface. The submarine countercurrent is clearly visible ...

At least six people are feared dead and nine others have been injured after a tourist submarine identified as Sindbad sank ...

A new generation of subsea cables can collect important data about what’s happening in the ocean. So why aren’t more of them already in use?

Improving global connectivity has been the main purpose of submarine cables since the first one was laid across the Atlantic Ocean ... what's happening in the ocean. Current subsea cable ...

A submarine telecommunications cable connecting New Zealand and Australia is doubling as an earthquake sensor, in a new trial ...

The nightmare scenario of Atlantic Ocean currents collapsing ... Students dive right into submarine building Credit: Newsday Updated 29 minutes ago Suffolk Police pay increase deal ...

The floor of the Calypso Deep − a 5,112-meter-deep trench in the Ionian Sea − holds one of the highest concentrations of ...

The U.S. is the biggest nuclear power in Europe, but doubts about Washington’s commitment has leaders questioning their ...