Children born to women who had low levels of vitamin D during their pregnancy are more likely to have language problems, a new study suggests.

Children are more likely to be chubbier if their mother had low levels of vitamin D during pregnancy, a British study suggests.

Taking Vitamin E won't reduce a woman's risk of heart failure, concludes a new U.S. study, the latest research to debunk the long-held claim the supplement prevents certain medical issues.