Extended Continental Shelf likened to a new 'basement'—nearly 60% of Alaska. Mead Treadwell of the U.S. Arctic Research Commission explains.

The Senate on Thursday voted 52-47 to limit Trump’s war powers regarding military operations inside Venezuela. Trump was ...

After years of work — from civic engagement and environmental discussions to construction and underwater drilling — a two-part cable installation project to deliver more power to the Island is almost ...

After a 12-day crossing, and a hard slog through sea ice, the field work on this Antarctic expedition is ready to start.

A Finnish security official has offered advice on how to tackle hybrid warfare tactics, such as sabotaging vital subsea ...

Mangaluru's strategic advantages could resolve India's submarine cable landing bottleneck, enhancing international data ...

A CNN team witnessed several explosions and heard the sounds of aircraft early Saturday in the Venezuelan capital Caracas, and reported that some areas of the city were without electricity.

Securing the world’s subsea arteries demands a comprehensive global architecture that links national and regional efforts with international ones and modernizes the legal and institutional regime. The ...

The CIA was behind a drone strike last week at a docking area believed to have been used by Venezuelan drug cartels, according to two people familiar with details of the operation who requested ...

The authorities seized the Fitburg, a cargo ship that was en route from Russia to Israel when it sliced the cable in the Gulf ...