Have you ever wondered why yawning is so contagious? Join us in this intriguing video as we explore the science behind this fascinating phenomenon. Discover the theories and explanations proposed by researchers and uncover the underlying mechanisms that make yawns spread from person to person. Get ready to be amazed as we delve into the captivating world of contagious yawning. Subscribe now to dive into the science behind this peculiar behavior and unlock the secrets behind our contagious yawns!

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