The new documentary Sonic Sea explores how all the machinery we’re putting into the ocean is disrupting the fragile underwater audio ecosystem. One morning, on a beach in the Bahamas, whale ...

Located in the Pacific Ocean 900 miles (1,448 kilometers) off the coast of Chile, the seamount is 1.9 miles (3,109 meters) tall and part of an underwater mountain range that is home to sponge ...

NOAA and Proteus Ocean Group have signed a formal agreement to build the first "underwater space station of the ocean" off the Caribbean island of Curaçao to study marine life and climate change.

Boeing's 51-foot long Echo Voyager can spend six months at a time wandering the ocean. Boeing As far as locales go, the bottom of the ocean is a particularly exasperating place to explore.