Newborns with heart complications can rely on their newly developed immune systems to regenerate cardiac tissues, but adults aren't so lucky.

L ittle kids make such cute mistakes when they talk. We know they’re still learning the language, so we tolerate their errors ...

If they feel they can improve one or more of these aspects of language aptitude, and especially second-language aptitude, ...

Discovering "there's a word for it" reaffirms that we are not alone in our emotions and makes it easier to form meaningful ...