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 ...

Glass bottles over 300 years old have been retrieved from the depths of the Atlantic Ocean. Divers discovered two well-preserved onion glass bottles from a shipwreck in the Atlantic Ocean off the ...

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 ...

Earth's ocean floor is not just steadily pulling apart; new research reveals rapid, dynamic cracking along mid-ocean ridges.

There are moons circling the planets Jupiter and Saturn where oceans have been detected under deep layers of ice. Scientists like Lauren Seyler have wondered if life can be found deep below an ocean ...

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?