You may think your baby moves constantly inside the womb. But in reality, babies spend most of their day sleeping. You will know what to expect once you understand how and when babies sleep before ...

Your baby's senses start developing just weeks after conception, laying the foundation for their understanding of the world. Babies in the womb spend most of their time sleeping and may even dream ...

UK researchers have found that someone's love of the sauce may be linked to testosterone exposure in the womb -- which has a distinct effect on baby's hand development. Getty Images/iStockphoto ...

Once you get pregnant, your baby’s growth doesn’t always happen in a consistent manner. Rather, they grow in spurts, periods of rapid development followed by slower phases. This is a usual pattern and ...

ABC News' Ginger Zee opens up about her own pregnancy experience. — -- ABC News chief meteorologist Ginger Zee is expecting her second child in February. While Zee, 37, wakes up early to report ...

Preemies who listened to voice recordings from their moms had more maturation in key language regions of the brain Fetuses are capable of eavesdropping on mom’s conversations late in pregnancy ...