Half a billion years ago, the first true eye emerged in Earth’s oceans. Fossils now reveal what that ancient crystal vision could actually see.

A growing body of neuroimaging research is pinpointing exactly how psychedelic drugs hijack the brain’s visual system to ...

Brown University researchers have found a new cell in the eye that acts as a photoreceptor – like a rod or cone – and sets the body’s circadian clock. Brown University researchers have found a new ...

518-million-year-old fossil reveals vertebrates once had four eyes and extra organs that later shaped evolution.

Researchers at the University of Helsinki have made a breakthrough in understanding what neural mechanisms allow the extreme sensitivity of human vision in darkness. The new research shows that humans ...

Bilal Haider receives funding from NIH and the Simons Foundation. Despite the nursery rhyme about three blind mice, mouse eyesight is surprisingly sensitive. Studying how mice see has helped ...