Of all Earth’s seamounts, marine biologists have studied only a few hundred. More finely detailed maps of the surface of Mars may exist than of the remotest parts of the ocean floor. Scientists ...

The map, compiled using high-resolution data from the SWOT satellite, has revealed the existence of nearly 100,000 submerged ...

It is often said that humanity has explored outer space more extensively than the depths of the oceans—but a team funded by ...

Underwater mountains called seamounts and other ocean floor features like their smaller cousins, abyssal hills, influence the movement of heat and nutrients in the deep sea and can attract life.

We've mapped the Moon more thoroughly than our own ocean floor, but a leap forward has come with NASA's SWOT satellite. Using tiny changes in sea surface height to reveal underwater features, ...

A team of oceanographers led by the Schmidt Ocean Institute has made a significant discovery in the Southeast Pacific, uncovering and mapping a previously unknown seamount on the Nazca Ridge ...

SWOT satellite data has been used to map the seafloor, revealing 100,000 seamounts, more than double the number previously ...

A Japanese researcher says it is likely that an underground mountain beneath Tokyo Bay has been triggering frequent earthquakes in the Kanto region.