The Food and Drug Administration now requires all food manufacturers to be in compliance with a labeling standard for gluten-free food. Advocates for people with celiac disease say it's about time.
The death toll in the Ebola outbreak has climbed above 900. In response, the World Health Organization will look into whether it's ethical to use experimental medicines in the outbreak.
Construction is booming once again in the Gulf Coast, Midwest and Rocky Mountain states. But there are about 20 percent fewer skilled workers in construction than there were in 2008.
Anton Troianovski of The Wall Street Journal just left Ukraine and is now in Moscow. He speaks to Audie Cornish about continued clashes in Ukraine and reports that Russia is amassing troops along the border.
Two years ago, the Obama administration began granting relief from deportations with the Deferred Action for Childhood Arrivals program. Yet half of the unauthorized immigrants who are eligible still haven't applied.
To learn about the U.S.-Africa Leaders Summit, Melissa Block talks with Deborah Birx, the U.S. Global AIDS coordinator. Birx talks about combating complacency in the fight against the AIDS epidemic.
The veteran Kansas Republican senator defeated radiologist Milton Wolf, who fashioned himself in the mold of Texas GOP Sen. Ted Cruz.
The Ebola outbreak in West Africa is spreading at a frightening rate. To find out why this outbreak has been so deadly and what may lie ahead, we spoke with science writer David Quammen.
NPR has confirmed that U.S. Army Major Gen. Harold Greene was killed in Tuesday's "green-on-blue" attack in Afghanistan. It was his first deployment to the country.