The creation of a bionic eye that mimics the widening and shrinking of the pupil may bring us one step closer towards helping people with certain visual impairments. Light enters the eye via the pupil ...

Pupil size in response to light could serve as a biomarker for concussion, according to a study published in Life. “A concussive injury to the brain is associated with changes in the PLR [pupillary ...

Scientists may have discovered a new way to test for autism by measuring how children's eyes move when they turn their heads. Scientists at UC San Francisco may have discovered a new way to test for ...

Scientists at UC San Francisco may have discovered a new way to test for autism by measuring how children’s eyes move when they turn their heads. They found that kids who carry a variant of a gene ...