Contact dermatitis is an inflammatory skin condition that results from contact with an irritating substance. Chemicals, heat, and substances a person may be allergic to can all cause contact ...

If the title of this article caught your eye, that's a good start—it might even help you reflect on where your eyes typically focus and where they don’t. Eye contact, once a cornerstone of human ...

You can usually tell you’re starting to bore someone because their eyes will shift away from you and they’ll no longer return your gaze. Aligning pupils with someone might seem like an improbable way ...