Neuroscientists have shown that a person's hearing can be assessed by measuring dilation of the pupils in eyes, a method that is as sensitive as traditional methods of testing hearing. University of ...

Scientists from the University of California San Diego School of Medicine are suggesting Alzheimer’s disease may be detected years before symptoms appear by examining pupil dilation. The new study ...

An article in the scientific journal PLoS One describes how researchers at Cornell University were able to identify the sexual orientation of men and women through testing the response of their eyes ...

Our Road Safety Authority expert says the new push will help save lives A Model Does a pupil Dilation test in front of (L to r) RSA Chairperson Liz O Donnell, Prof Denis Cusack Director of medical ...

EUGENE, Ore. - Jan. 9, 2019 - University of Oregon neuroscientists have shown that a person's hearing can be assessed by measuring dilation of the pupils in eyes, a method that is as sensitive as ...