Researchers have discovered a fundamental mechanism that affects the size of the pupil, namely our breathing. The study shows that the pupil is smallest during inhalation and largest during exhalation ...

Eleven children who were legally blind at birth all gained visual acuity after receiving MeiraGTx's investigational gene ...

What’s behind the shocking rise in myopia and how did we find ourselves walking blindfolded into a catastrophic loss of sight ...

Vision changes are an inevitable part of aging, but why are some more susceptible to age-related eye diseases and why do some ...