Why do humans cry emotional tears?

Emotional tears may reduce stress hormones and activate the body's natural painkillers. They can also signal distress, eliciting empathy and support from others, strengthening social bonds.

Why It Matters

This fact belongs to the general category and contributes to expanding general knowledge. Understanding such facts not only makes you smarter but also helps connect ideas across different fields.

More Insights

Explore similar facts on science, history, and general trivia.
Share this fact with friends to spread knowledge.
Bookmark this page to revisit later.