Contagious yawning is observed in many mammals, but there is no such report in human babies. Whether babies recognize yawning is an unanswered question. A new study in Chuo University and Japan ...

Even fetuses yawn, a new study shows. During the second and third trimester, fetuses yawn frequently, and those yawns can be distinguished in four-dimensional ultrasounds from other mouth-opening ...

Most expectant mums are waiting to feel their baby kick for the first time. Now a video recording takes this one step further and you can watch your baby yawning and stretching in real time. Now a ...