Add Yahoo as a preferred source to see more of our stories on Google. Close up of whole, uncooked fish - Zen Rial/Getty Images Sure, you're an adventurer when it comes to food, but fish eyes might be ...

When I was little, I learned to swim by diving for coins in the pool. It wasn’t easy seeing the coins underwater. It was blurry down there. I talked about how fish see with my friend Nora Hickey.

In swarm research, a new method makes it possible to track the eye movements of fish automatically, non-invasively and in 3D. Researchers explain why this is important for understanding the 'rules of ...