Although humans' visual perception of the world appears complete, our eyes contain a visual blind spot where the optic nerve connects to the retina. Scientists are still uncertain whether the brain ...

We all have relationship blind spots. And the only way to resolve them is to first become conscious of them first. Take this test to find yours. The most fulfilling relationships rarely hinge on grand ...

Neuroscientists studying the eye’s blind spot have found that brain cells in the primary visual cortex, or V1, fire even when no light-sensitive cells are present on the retina. In monkey experiments, ...