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

A newly discovered mechanism could explain the shock finding last year that oxygen is produced by metallic nodules on the ...

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

The deep sea, covering approximately 65% of Earth's surface, has long been considered a biological desert. In this extreme ...

Environmentalists warn that the Earth is running a fever and, with the latest NOAA firings, we’ve begun sacking the doctors.

From immense pressure to limited supplies, learn more about the similarities between deep sea and space exploration and what ...

Georgia’s government sparked an uproar by announcing that a port project on the Black Sea will be awarded to a company from ...

The 59-year-old man was arrested after a container ship struck an oil tanker in the North Sea on Monday. A crew member was ...

On the shores of the Baltic Sea, in the south of Denmark, a massive engineering marvel is taking shape — piece by giant ...

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 ...

An exploratory expedition describes two deep-sea, low-oxygen ecosystems in the Red Sea, including some surprising fish. The ...

Dive into the depths of the ocean and discover the most bizarre sea creatures that have evolved over billions of years.