August 28, 2014 | NPR · For the first time, researchers have tracked the spread of Ebola, almost in real time, during an outbreak. The virus is quickly changing its DNA. But it's still unclear what these mutations mean.
August 29, 2014 | NPR · French President Hollande is under pressure to fix the country's economy, which is overburdened by regulation and failing a generation of young people. Hes also facing calls for austerity.
August 29, 2014 | NPR · Congressman and former Republican vice presidential nominee Paul Ryan discusses his new book, The Way Forward: Renewing the American Idea.