Hi-tech punch on nose for sharks could keep swimmers safe
Cape Town (AFP) Nov 12, 2014 - A high-tech version of the reputedly life-saving punch to a shark's nose is being tested in an effort to protect humans without harming the toothy predators or other sea creatures. In the blue waters of a small bay in Cape Town, a revolutionary experiment with an electronic barrier seeks to exploit the super-sensitivity of a sharks' snout to keep swimmers and surfers safe. The technology ... more
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