People had no idea about the depths of the world's oceans but this video depicts the same by comparing Earth's tallest ...

Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight?

Deep-sea fish thrive in extreme pressure, darkness, and pollution, revealing new survival mechanisms and threats.

In 1917, a civil engineer pioneered the first deep-sea vehicle to attempt filming underwater. A century later, we have James ...

Malaysia Airlines Flight 370 is likely resting on the floor of one of the least-mapped sections of the ocean, according to ...

Several countries united with campaign groups on Monday to call for caution in regulating the divisive practice of deep-sea ...

Pacific nation Kiribati says it is exploring a deep-sea mining partnership with China, dangling access to a vast patch of ...

Learn more about some of the best new discoveries: ...

Deep Blue Sea, 1999. Directed by Renny Harlin. Starring Thomas Jane, Saffron Burrows, Samuel L. Jackson, Stellan Skarsgård, ...

Combine your love for the ocean and strategy board games with Oceans Deluxe Edition, available on Amazon at a whopping 30% ...

Mining of polymetallic nodules from the seabed might lead to significant and long-lasting ecological changes -- both in the mined area, where surface sediments and the fauna living in and on it are ...