In the latest map, as many as 20,000 previously unknown seamounts, between 1.5 and 2 kilometres high, pop into view scattered along relatively young sections of the sea floor, says Sandwell.

Mysteries of the deep come alive as satellite data bring thousands of uncharted sea mountains and new clues about deep ocean structures into focus Accessing two previously untapped streams of ...

The new map also provides details on thousands of undersea mountains, or seamounts, rising 1.6 kilometres or more from the sea floor, the researchers said. Some are covered by many kilometres of ...

There are a number of startups racing to map the ocean in greater detail, but the latest to snag fresh funding is Bedrock ...

By 2030, scientists hope to have a much more accurate seafloor map of the world’s oceans, says Eric King, operations manager for the R/V Falkor, a ship operated by the Schmidt Ocean Institute ...

To produce a global picture of the seafloor, researchers have relied on satellite data. More accurate maps of the ocean floor are crucial for a range of seafaring activities, including navigation ...

Ocean explorers have long tried to chart the contours of the seafloor, but today's maps still pale in comparison to those of distant planets.

New seafloor maps reveal the first clear view of a system of channels that may be helping to hasten the demise of West Antarctica’s vulnerable Thwaites Glacier. The channels are deeper and more ...

Better seafloor maps help us with navigation and conservation, among many other uses. Some 10 million sq km (3.8 million sq miles) of new bathymetric (depth) data was added in the past year.

Tonga volcano sea floor map reveals 'mind-blowing' cavity left behind by eruption. By Mark Doman. By Alex Palmer. Digital Story Innovation Team. Topic: Disasters, Accidents and Emergency Incidents ...