A new study found babies don't hit peak cuteness until they're about six months old. So don't worry if your newborn looks like a weird little alien for a while. The characteristics most people associate with cuteness include big eyes, chubby cheeks, and cooing sounds. Biologists think we evolved to have those traits as babies because it encourages our moms to love us even more.
And they're all traits that a lot of babies don't have until they're about six months old.