Babies can surprise you with their growth in the womb. The first yawn before your baby is born is one such moment, which shows their progress in developing lungs and the nervous system. This yawn can ...

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 ...

Serena Williams starts off the week with daughter Alexis in her arms! On Monday morning, the 36-year-old tennis pro shared a photo of her holding the newborn, who is adorably yawning. The pic was so ...