After nearly a month-long deployment in the south-west Indian Ocean Region, IOS SAGAR on Thursday returned home, with the Navy saying it marks a "new chapter" in maritime cooperation and underscores I ...

The mysterious giant squid has rarely ever been seen by humans, let alone photographed or filmed swimming in its natural ...

There is currently no commercial deep-sea mining happening anywhere in the world, though companies have been pushing for years. They appear to have found a new champion in Trump.

Crashing waves, glistening sea spray, a calm expanse of deep blue. These are the images that open “Ocean with David ...

Underwater mountains, or seamounts, are littered on the ocean floor, but only some of them have been detected. Now, 56,000 ...