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Analysis of television ads also found a sharp decline in mentions of “Obamacare” or “Affordable Care Act” over three enrollment periods.

Two out of every three participants in a U.S. consumer survey report that they are eating less of at least one type of meat, according to a study from researchers at the Johns Hopkins Center for a Livable Future.

A global program that addresses the reproductive health needs of people living in poor urban communities has been awarded a $20.5-million supplemental grant from the Bill & Melinda Gates Foundation.

A study of aging adults shows that those who report being very sleepy during the day were nearly three times more likely than those who didn’t to have brain deposits of beta amyloid, a protein that’s a hallmark for Alzheimer’s disease, years later.