Emotional tears are a uniquely human behavior. Research suggests they evolved not for eye health but as a powerful social signal that strengthens bonds and elicits care.

Crying is the hallmark of mourning, practically shorthand for the experience. We grieve therefore we cry. Tears are the outward and spontaneous expression of a feeling too primal to fully express any ...

Have you ever noticed how much better you feel after a good cry? Tears are not just a sign of sadness or weakness-they are actually your body’s natural way of healing and balancing itself. Crying ...

We’re the only species that sheds emotional tears, but much about them remains an enigma. Credit... Supported by By Dana G. Smith Illustrations by Dominic Kesterton The last thing that made Dana Smith ...

Michelle Spear does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...