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Latest news of interest to engineers. Sourced from GlobalSpec's Engineering News
From The Engineer:
Vortex thrusters inspired by squid, jellyfish and other cephalopods could make it easier for scientists to manoeuvre and dock underwater vehicles at low speeds and with greater precision.
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Ahem, jellyfish are not cephalopods. Do we mean, cuttlefish?
The navy meant to examine cuttlefish, but someone made a typo and they went after scuttlefish instead... Anyhow, the whole project sank.