These Fish Have Nose Turbines

We see turbines in wind farms, in generators, and in jet engines. Run a Google search on "turbine" and look at the images. You can't find any that look like random accidents. Instead, almost as a rule, they appear downright elegant, highly sophisticated, and complex. Well, here's a "turbine" inside the nose of a tiny fish. It is no exception.

In Current Biology, a dozen researchers from Europe and Japan tell an amazing story about what they found in four-day-old zebrafish larvae. They actual...