Michigan crowns winner in contest to prevent carp invasion
TRAVERSE CITY, Mich. (AP) " The state of Michigan has declared a winner in its contest to find new ideas for preventing Asian carp from invading the Great Lakes.The top award of $200,000 in the "Carp Tank" competition goes to Edem Tsikata, a software consultant at Harvard Medical School in Boston.He proposed using specially designed propellers to generate a wall of bubbles that the fish would find noisy and painful, causing them to turn away.Tsikata suggested installing [...]
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