Interestingly, newborns often display sleep smiles even before they come into the world, as a part of the development of ...

Say cheese, baby Wren! Chrissy Teigen, 37, treated her IG followers to another video of her newborn son (whom she welcomed via surrogate) smiling for the first time on camera, and it’s certainly a ...

When a woman sees her baby smile, certain areas of her brain are activated, stimulating happy feelings. To determine how a mother's brain responds to her own infant's facial expressions, comparing ...

From high-quality toys to cotton clothing, explore the top five newborn baby gift ideas that will help to make parenting easier while giving a head start to the development of young minds. Choosing ...

Chrissy Teigen had just the thing to help fans kick off another week: a video of a smiling baby! The busy mom took to Instagram late Sunday with a clip of her newborn son, Wren, adorably smiling at ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A video capturing a baby's delighted reaction to seeing his grandma for ...