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Whale skeletons stand guard around the coastline | |
Other Pals teams have ollowed similar approaches. Northrop Grumman"s researchers are working on another shrimp-based sonar system and a Navy team is looking at general reef sounds and how intruders disturb them. All promise a cyborg sensor net covering wide areas for extended periods, with most of the hardware conveniently provided by nature. Only the hydrophones would need replacing or repairing. | |
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