Structure of tears influenced by what makes us cry

Photographs of 100 tears, taken through a microscope, reveal the different images they create when we cry from sadness, pain or joy

It's OK for Men to Cry

Why do humans cry? A new reading of the old sob story, Psychology

Blog Magdalény JP o zdravém jídle a šťastném životě: 2015

Blog Magdalény JP o zdravém jídle a šťastném životě: 2015

Why does sweat sting your eyes, but tears do not? - BBC Science Focus Magazine, tears

Human tears contain substance that eases aggression, says study, Science

There are Many Types of Tears & They Don't Always Mean You're Sad

Reasonably Well: Can You Cry Without Tears?

tears

Why We Cry and What It Can Teach Us

Tears: What Are They, Why We Cry, and More I Psych Central

Teary-Eyed Evolution: Crying Serves A Purpose : NPR