Reflex tears (onions, tear gas) come out in response to something else. Smithsonian says that Fisher found that those three different types of tears contain different molecules. That makes sense!

A wagging tail, a jump, or barking are all telltale signs your dog is happy to see you. Researchers from Japan have discovered a new indicator of happiness in dogs: tears of joy. Like humans, dogs ...

Crying tears of joy has a purpose. They can help you keep your emotional balance. People who cry from happiness when they’re overwhelmed can actually recover better from the original feeling ...

Your dog is probably happy to see you when you’ve been gone for a while. Maybe she barks, jumps, wags, and maybe even pees a little on the floor. But is she so happy that she cries tears of joy ...

There are tears of sadness, tears of joy, and also tears in song. Drop a few of your favorites in the comments below and we'll spin a set after 9 a.m. Songs played: Garland Jeffreys - "96 Tears" ...

New Delhi: As 2019 is nearing its end, Twitter has revealed all the trends which generated the most buzz this year. With the #ThisHappened hashtag, the platform is showcasing 2019’s best, worst ...

“We had tears, but they were tears of joy,” said her mother, Stella Herrick. “We suddenly saw generations to come that would be carrying on our genes, her genes.” ...

The study indicates that dogs produce tears associated with positive emotions, though it is unclear if dogs produce tears associated with negative emotions. It is also unclear if dogs produce tears ...