Plastic fish are coming to save salmon

Photo: Courtesy of Pacific Northwest National Laboratory

In a bid to find out the kind of struggles fish that live near hydroelectric power plants face, scientists have designed "sensor fish" — plastic tubes filled with technology that can measure the stresses and strains put on salmon swimming through dam machinery.

LINK (via: The Verge)

Comments

[Dingo]

Cut this crap out, keep wasting money to fix anproblem that is easy to solve, remove the dams..,