In recent years, scientists have raised alarms about the potential collapse of key ocean currents in the Atlantic, with ...

The port visit of USS Newport News to Iceland marks the first time a U.S. nuclear-powered submarine has docked on the ...

Much like traditional ocean cruising, there are a range of expedition operators with varying price points, inclusions and vibes.

The Los Angeles-class attack submarine USS Newport News (SSN 750) conducted a port visit in Iceland, marking the first time a ...

NAPLES, Italy — An American nuclear-powered submarine’s historic visit to Iceland on Wednesday sends a powerful message to ...