It covers nearly three-quarters of our planet but the ocean floor is less mapped than the Moon, an astonishing fact driving a ...

At around 78 degrees north, warmer waters are brought to the freezing Arctic Ocean by the Gulf Stream and the North Atlantic Drift. The nutrient-rich water helps create a sea floor full of colour ...

As global warming melts more sea ice in the polar regions, the light that enters the ocean is not just increasing in ...

They look like they’re on a deep-sea expedition to explore a shipwreck on the ocean floor. But they are actually ... sunk to ...

The Trump administration is eying the possibility of oil leasing in Arctic Ocean areas more than 200 miles from shore, an area where U.S. territorial rights are unclear. Information about the ...