How Do You Catch Ebola: By Air, Sweat Or Water?

Americans have many questions — and misconceptions — about the deadly virus that’s rapidly spreading in West Africa. We asked two scientists to explain more about how Ebola is transmitted.

ISIS, ISIL Or Islamic State: What’s In A Name?

The disparities in naming are partly because of translation difficulties, and partly a sign of a propaganda war. The group would like to be called IS: the Obama administration is sticking with ISIL.