I suggest we consider eye contact as an art form. Great artists—no matter their medium—are tasked with honing their sensitivity to the world around them in order to interpret and reveal it.

Fooling the eye — with trick-niques like anamorphic sculpture, trompe l'oeil paintings and other optical illusions — is a centuries-old artistic pursuit. Such tricks are also up-to-the-minute ...

Younger people, in general, find it challenging to maintain eye contact with adults. Video conferencing complicates things further. When is the last time you consciously looked into someone’s ...