Emotional tears are a uniquely human behavior. Research suggests they evolved not for eye health but as a powerful social ...

Crying also triggers the release of feel-good chemicals, Dr. Parker says, like pain-relieving endorphins and oxytocin (the ...

Anything that moves someone emotionally — hearing a baby say her first word, finishing a feel-good TV series that you wished had never ended, or reading a breakup text — can bring on tears. In fact, ...

Crying as an expression of emotion appears to be uniquely human behavior. Other animals may tear up because of irritants in their eyes, but only humans shed tears at times of extreme sadness or joy.

Humans are the only animal to produce emotional tears. Asking questions about this behavior can help us better understand how we live our lives. That question has many answers. To start, there are ...

Good news, bad news, a rough day, a scary movie, a poignant memory, a nostalgic smell—these are all things that can prompt a salty tear to trickle down your cheek. The sensation is quick to sneak up ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

Do dogs cry? Learn why dogs shed tears or vocalize, what it means, and when it's a concern. Find out how to help if your dog cries.

“Crocodile tears,” a phrase that has targeted many politicians, is used to describe “a display of superficial or false sorrow or anguish about something that we don't really care about.” ...