The reflexes of the eye are automatic adjustments your eyes make to help you see and keep them from being damaged. They can respond to light and dark, adjusting how much light enters the retina.

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 ...

A reflex is an automatic body movement that happens involuntarily in response to a stimulus. Healthcare providers sometimes test a person's reflexes as part of a routine or diagnostic exam. Overactive ...