Side-by-side images show a 45,000-pixel rendering of a cat image at left, and a simulation representing an image rendered by 45,000 electrodes in a brain implant at right. (Credit: Ione Fine / ...

Brain circuits for vision develop without any kind of input from the retina in zebrafish. Animals possess specialized networks of neurons in the brain that receive signals about the outside world from ...

Poultry scientists are unraveling the complexities of bird brains and finding less expensive ways to do it. The scientists mapped the intricate neurological pathways that control vision in chickens ...

Animals possess specialized networks of neurons in the brain that receive signals about the outside world from the retina and respond by initiating appropriate behavior. Researchers at the Max Planck ...