PregaTips on MSN

The Science of the Baby’s First Yawn Before Birth

Baby’s first yawn can be precious to watch in an ultrasound scan. This simple act is a sign of neurological and lung ...
What to Expect on MSN

Your Baby’s Tiny Ears Are Tuning In — Here’s When Hearing Develops in the Womb

It's not all in vain: Beginning in the second trimester of pregnancy, your baby can detect sounds from outside your body. The voices, tunes, and noises she hears in utero do, in fact, help her get ...