While lust is driven by a strong physical desire, attraction and attachment encompass a strong emotional relationship or ...

It appears as a white, opaque, or yellowish spot in the pupil of the eye. This phenomenon may be more commonly known as ‘red eye’, ‘white pupil’, or ‘cat’s eye pupil’.

A white pupil — usually the black center of the colored part of the eye — is the symptom doctors most frequently see. Other symptoms involve crooked eyes (strabismus), eye redness and pain ...

The striking two-pupil eye in the Facebook post was first published online to Flickr in 2006, where two versions of the image were shared by the same creator.

The near pupillary distance measures the distance from the center of your pupils when you focus your eyes on something close by, like when you’re reading. It’s usually about 3 to 4 millimeters ...

When exposed to light, the material sent neural-like signals to the fibre, which then controlled the dilation and contraction of the eye’s pupil. “It works in all light conditions,” says Xu.