Dogs cry tears of joy when reunited with their owners: New study
Fox News
A new study published in the journal Current Biology found that when dogs are reunited with their owners after being away from them for 5-7 hours, they tear up with joy.
Researchers used a standard test to measure dogs’ tear volume before and after reuniting with their owners. "We had never heard of the discovery that animals shed tears in joyful situations, such as reuniting with their owners." Maureen Mackey is managing editor of lifestyle for Fox News Digital. Story tips can be sent on Twitter at @maurmack.
When dogs are reunited with their owners after being away from them from 5-7 hours, they tear up with joy, a new study indicates.
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