Research shows that, in humans and animals, yawning is also contagious.” The five most contagious yawning styles the study found included; The Cat Yawn Take a deep breath, open your mouth wide and ...

highlighting the five most popular yawning styles: the Cat Yawn, the Stretch Yawn, the Mouse Yawn, the Bear Yawn, and the Liberator Yawn. The top 30 places where Brits have stifled a yawn include ...