'Popping rocks' with robots

When I was offered a spot in the science team for the Popping Rocks cruise I got really excited: My first research cruise! The open ocean! Mid-ocean ridge basalts! HOV Alvin dives! Escaping the New York City winter! At the ...

Mass-produced underwater vehicles

Autonomous underwater vehicles are essential for tasks such as exploring the seabed in search of oil or minerals. Fraunhofer researchers have designed the first robust, lightweight and powerful vehicle intended for series ...

ONR advances cutting-edge unmanned underwater vehicles at demo

Robotic arms help Explosive Ordnance Disposal (EOD) techs to neutralize underwater mines. Autonomous underwater vehicles map out a ship's hull in blackness beneath the water. And hundreds of personnel from six nations come ...

Faster, portable microbial analysis in the field

Until recently, it took hours – sometimes days – to analyze biological samples after they were frozen in the field and brought back to the laboratory. But now there is a faster, cheaper and smaller way for researchers ...

Engineers hand "cognitive" control to underwater robots

For the last decade, scientists have deployed increasingly capable underwater robots to map and monitor pockets of the ocean to track the health of fisheries, and survey marine habitats and species. In general, such robots ...

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