Dogs can cry tears of joy when they are reunited with their owners, a small study has found. Canines may be genuinely thrilled when they see their human companions after a long period of absence ...

@good_boy_marlin/TikTok Delighted by the fact she found online, Kourtesis added in the caption: "Brb crying in the club." Wendy Diamond, a dog behavior ... "I'm glad it touched people and maybe ...