News tagged with coastal waters

Scientists making fishy robots for naval research

(AP)—An eel undulating through coastal waters, powered by batteries and checking for mines. A jellyfish is actually a surveillance robot, powered by the atoms around it. Fins pick up intelligence while propelling a robot ...

dateOct 23, 2012 in Engineering
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How much water does a steelhead need to thrive?

Pescadero Estuary, located an hour south of San Francisco, is a coastal habitat under intense pressure from several interest groups, some human, others wild. The 643 citizens of the nearby town of Pescadero need fresh water ...

dateOct 10, 2012 in Environment
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'Trojan horse' effect may explain jellyfish blooms

(—Man-made structures such as harbours, tourist facilities, oil rigs and aquaculture farms provide ideal sanctuaries for jellyfish polyps to flourish and may explain an apparent increase in jellyfish blooms in ...

dateSep 07, 2012 in Ecology
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