In the mid-20th century, when people looked at a map of the world, they saw the familiar continents surrounded by vast, featureless oceans. Beneath the waves, the ocean floor was largely unknown ...

A map of the Atlantic Ocean floor. NASA Earth Observatory map by Joshua Stevens, using data from Sandwell, D. et al. (2014). 2023-08-25T03:08:03Z ...

The discovery by UF/IFAS researchers marks the first documented instance of SSWD in the Atlantic Ocean and the first known ...

Titan submersible wreckage seen on ocean floor in new video. Video revealed at a Coast Guard Marine Board of Investigation hearing this week showed the tail cone of the OceanGate Titan submersible ...

Similar openings on the sea floor were first spotted 18 years ago along the Mid-Atlantic Ridge. Their origins remain unknown. Scientists are asking the public for their thoughts.

For about 200 years, the ships remained untouched in the Atlantic Ocean. Today, however, they are protected as part of the Florida Underwater Archaeological Preserves.

They lived and worked with the crew last month as it mapped the Atlantic Ocean floor 1,500 feet below on an 186-foot research vessel off the coast of South Carolina.