Although snake bites are rarely fatal in the United States, every year about 100,000 people die worldwide after being bitten by venomous snakes. A California doctor has developed a nasal spray treatment that may be able to help some snake…

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The insurgency by Sunni militants in Iraq, known as ISIL or ISIS, adds conflict to an already volatile region. Gwen Ifill talks to Hisham Melhem of Al Arabiya News and Mary-Jane Deeb of the Library of Congress about the failure…

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Recreational marijuana is legal in Colorado and Washington state, and though it’s still illegal under federal law, more states are considering the move, setting the stage for a potential gold rush that could conceivably rival the repeal of prohibition. Economics…

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For gays living in Uganda, just walking outside of their homes can be dangerous. And today, long-standing prejudice has been institutionalized into law with the country’s “Anti-Homosexuality Act,” which calls for harsh sentences for gay acts. Offenders convicted of “aggravated…

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The number of American fathers staying home with their children reached 2.2 million in 2010 -- an all-time high. For a closer look at why more fathers are acting as primary caregivers, Hari Sreenivasan talks to Kim Parker of the…

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A major study by the Pew Research Center finds the increasing polarization in the U.S. is not just in our politics. American adults are less likely to compromise and often decide where to live, who to marry and who their…

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