Scientists are mapping the entire ocean floor as part of an ambitious project that could finally find the missing Malaysian Airlines flight MH370. They will use state-of-the-art technology to explo… ...

A coastal bathymetry map shows the ocean's depth off the Florida Keys. Researchers at the U.S. Geological Survey have developed a new method to measure ocean depth in shallow, near-shore environments.

The new IBCAO Ver. 4.0 has increased the area mapped of the Arctic Ocean from 6.7% in the previous release of Ver. 3.0 in 2012 to 19.6%.