Since ancient times, knowing the depth of coastal waters has been key to safe and successful navigation and to exploit the sea's resources. Today, bathymetry—the measurement of sea depth—is even more ...

No audio available for this content. As the skipper of Galileo 4, a 50-foot sailboat on the Columbia River, I instruct my crew to alert me if the water under the keel drops below 10 feet and take ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Satellite data has enabled researchers at the U.S. Geological Survey ...

Our knowledge of the depth and shape of the Arctic Ocean floor – its bathymetry – is insufficient. Owing to year-round sea-ice coverage and the cost of research in this remote region, much of the ...

Lakes and reservoirs have a profound influence on ecosystem functions, local streamflow levels, and the movement of water across landscapes. But water managers often are in the dark when it comes to ...

Expert explains how the depths and shapes of underwater terrain could have exacerbated the impacts of Fiona on southwestern Newfoundland and Labrador in 2022 If you live in Atlantic Canada and are ...

The Bureau of Ocean Energy Management (BOEM) has combined 117 of its highest quality seafloor horizons to develop a 1.4-billion-pixel bathymetry map of the US Gulf of Mexico seafloor. The Bureau of ...

Doha: In a breakthrough poised to redefine global marine mapping, Qatar’s deep-tech startup Darkocean has launched NAVBathy, the world’s first Rapid Satellite-Derived Bathymetry engine capable of ...