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03 AUG 2026 MONDAY
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An autonomous underwater vehicle (AUV) developed by Canada’s Cellula Robotics has traveled over 2,000 kilometers submerged, powered by a hydrogen fuel cell, exceeding its published performance specification. During the mission, the Envoy AUV made over 4,000 turns and manoeuvres, which used more energy compared to steady, linear travel, better showing how the vehicle would perform […]
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news Offshore Energy ·2026-04-24

Hydrogen-fueled AUV breaks range expectations with 2,000-kilometer subsea run

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