For example, wavy lines may be due to a problem with the retina, while an autoimmune condition or simple astigmatism may cause blurry vision. Visual distortion doesn't always mean there is a ...

The reality star hears some concerning news following a visit to an ophthalmologist in PEOPLE's exclusive clip from the TLC ...

The JWS and Hubble Telescopes recently recorded an encounter with IC 2163 and NGC 2207, showing their blood-soaked, eye-like cores ...