Environment
How dolphins may use a mathematical trick to find fish
Dolphins may be able to perform a trick to locate weak fishy signals amongst scores of bubbles. Human sonar operators could learn to do the same to detect sea mines
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Dolphins may be able to perform a trick to locate weak fishy signals amongst scores of bubbles. Human sonar operators could learn to do the same to detect sea mines
A Japanese fishing fleet is posting details of catches online in real time. Could this make fishing more sustainable by matching demand to supply?