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Find information from BabyCenter on pregnancy, children's health, parenting & more, including expert advice & weekly newsletters that detail y...

The largest and most trusted free online thesaurus. Quickly find accurate and up-to-date synonyms, antonyms, and related words at Thesaurus.com. Synon...

American Pregnancy Association is a national nonprofit for the promotion of pregnancy wellness and education.

Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear...

Childbirth is a special time in your life. Here you can learn about pregnancy and childbirth, including our pregnancy calendar and more.

The National Academies Press (NAP) publishes authoritative reports issued by The National Academies. Publications address key issues in science, engin...

The Earth Sciences Division (ESD) at Berkeley Lab brings together geoscientists, mathematicians, microbiologists, computer scientists and engineers to...

Mayo Clinic offers award-winning medical and health information and tools for healthy living.