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 — an ...

Geologists have mapped a massive freshwater aquifer system buried beneath the Atlantic Ocean floor off the U.S. East Coast, with an estimated volume so large that some popular comparisons suggest it ...

Seabed 2030 aims to map the entirety of the ocean floor by 2030, but is it a possible endeavour – and what have they found so far?

TAT-8 was the eighth Trans-Atlantic Telephone system and the first to replace copper transmission with single-mode optical fiber between the United States, the United Kingdom, and ...