ExtremeTech6d
How Deep Is the Ocean?
So how many oceans are there? Four, five... or one. All of the bodies of water on Earth that qualify as named oceans are directly connected to each other. Technically, they can all be considered ...
New Research Suggests Earth’s First Oceans Weren’t Blue: They Were Green
Scientists have discovered evidence that Earth's oceans were once green, hinting that this could be a marker of early life, ...
BBC24d
The world's strongest ocean current should be getting faster – instead, it is at risk of failing
It's five times stronger than the Gulf Stream ... Atlantic and Indian oceans. The system regulates Earth's climate and pumps water, heat and nutrients around the globe. But fresh, cool water ...
CNN29d
Ancient glacier finding reveals clues to how complex life on Earth evolved, scientists say
More than half a billion years ago on a frigid, ice-covered Earth, glaciers stirred up ingredients for complex life by bulldozing land minerals and then depositing them in the ocean, according to ...
UNILAD4d
Scientists discovered huge 'ocean' beneath Earth's surface bigger than all the seas above land
The substance can contain up to 1.5 percent water, and if the ringwoodite under the surface has just one percent water in its ...