Slaughterhouses, while safer than decades ago, are some of the country's most hazardous workplaces. They are fined by the government for safety violations, but those fines may not be big enough.
The 10 athletes representing the first-ever refugee team received a stadium-rattling ovation at the opening ceremony. They hope to send a message about refugees that reaches far beyond the Rio Games.
Puerto Rico has more reported cases of Zika than many other places in the region, and the number of cases continues to rise. Unfortunately, Zika is just one of the island's many problems.
Nearly 25 years after Anita Hill accused her former boss of making lewd advances, America is again dealing with high-profile cases of sexual harassment. Hill tells NPR what's changed and what hasn't.
Nick Rasmussen, director of the National Counterterrorism Center, says progress against the Islamic State may be slow to affect the terror attacks plaguing the West.
Hundreds of elite endurance athletes were taking the prescription heart drug meldonium until it was banned in January. But a similar heart drug, telmisartan, is still allowed.
The middle class has shrunk faster in Midland, Texas, than nearly anywhere else in the U.S. Overall, more people are getting rich than falling behind. But extreme booms and busts make life precarious.
In the days before his competition, Pryor said he had never been more ready for anything in his life. With his family watching, he faced a tough Swiss opponent in his opening match.
Health officials thought they were close to wiping out the parasite. It's been President Carter's dream for decades. But the dogs of Chad have turned out to be a major problem.
The Maine politician talks to NPR's Ari Shapiro about her decision to not support her party's nominee for president, Donald Trump.