NPR Staff

It's been nearly a year since Mayor Karen Weaver declared a state of emergency in Flint, Mich. Before she became mayor, the city switched its water supply to the Flint River in a cost-cutting measure. The water wasn't properly treated, which caused corrosion in old pipes — leaching lead and other toxins into the city's tap water. People were afraid to drink or even bathe in the water. Since then, a lot has happened. Charges were brought against several Michigan state officials and one Flint...

Thirty years ago, a new face debuted on daytime television: Oprah Winfrey. The new podcast, "Making Oprah," produced by member station WBEZ, chronicles Oprah's rise to stardom. Journalist Jenn White tells Oprah's story from her early days on her first talk show, AM Chicago , through to the biggest, most outrageous moments when 40 million people a week were watching her national show. It began with a station manager in Chicago, Dennis Swanson. He was the one who spotted something in the young...

Fake news played a bigger role in this past presidential election than ever seen before. And sometimes it has had serious repercussions for real people and businesses. That's what happened to a pizzeria in Washington, D.C., recently, when an armed man claiming to be "self-investigating" a fake news story entered the restaurant and fired off several rounds. But once a fake news story is out there, and the harm has been done, what can a person do about it? Derigan Silver, a professor of media,...

We like to think our brains can make rational decisions — but maybe they can't. The way risks are presented can change the way we respond, says best-selling author Michael Lewis. In his new book, The Undoing Project, Lewis tells the story of Daniel Kahneman and Amos Tversky, two Israeli psychologists who made some surprising discoveries about the way people make decisions. Along the way, they also founded an entire branch of psychology called behavioral economics. Lewis is also the author of...

Seventy-five years after the Japanese attack on Pearl Harbor, some Americans have never stopped believing that President Franklin Roosevelt let it happen in order to draw the U.S. into World War II. "It's ridiculous," says Rob Citino, a senior researcher at the National World War II Museum in New Orleans. "But it's evergreen. It never stops. My students, over 30 years — there'd always be someone in class [who'd say], 'Roosevelt knew all about it.'" Conspiracy theories, half-truths and full-on...

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