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Geologists used sonar off the coast of Germany and discovered an 11,000-year-old stone wall believed to have been an Ice Age reindeer corral
Just a few years ago, explorers mapping the bottom of the Bay of Mecklenburg off northern Germany stumbled on something ...
No audio available for this content. For centuries before sonar, lidar and unmanned surface vehicles (USVs), sailors would measure depths by throwing a line overboard with a lead weight at the end — ...
MANITOWOC - In the year since its designation, the Wisconsin Shipwreck Coast National Marine Sanctuary has been busy laying the groundwork for future tourism and research. That groundwork includes ...
CLEVELAND, OH — What’s underneath Lake Erie? The answer isn’t a total mystery to Great Lakes mariners, but parts of lakebed off Ohio and Pennsylvania haven’t been surveyed since the 1940s and nautical ...
Reliable perception in underwater environments remain challenging due to poor visibility and the limitations of optical sensors. Acoustic sensing, particularly sonar, provides a robust alternative for ...
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