NPR Staff

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.

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.

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.'"

More and more of the things we use every day are being connected to the Internet.

The term for these Internet-enabled devices — like connected cars and home appliances — is the Internet of things. They promise to make life more convenient, but these devices are also vulnerable to hacking.

Security technologist Bruce Schneier told NPR's Audie Cornish that while hacking someone's emails or banking information can be embarrassing or costly, hacking the Internet of things could be dangerous.

Robert Sanchez first met Fred Davie in 1998, in a small, windowless room at Sing Sing Prison. Sanchez was there serving 15 years on a drug conviction; Davie was a Presbyterian minister, who was teaching there in a theology master's program.

It "didn't look like much of an educational setting," Sanchez laughs. He was studying toward his master's in theology, sitting there with 16 men, most of whom were serving sentences of 15 to 20 years. "But that room created magic."

On Donald Trump's visit to Carrier in Indiana on Thursday, he mentioned a phone call that he made to the CEO of United Technologies, the air conditioning company's parent. As Trump describes it, that call led to Carrier announcing it will not move as many jobs to Mexico as it had planned.

"We can't allow this to happen anymore with our country. So many jobs are leaving and going to other countries, not just Mexico," Trump said.

The late Cuban dictator Fidel Castro loved baseball. And you may have heard that he was such a good player that years before the Cuban revolution, he tried out for the New York Yankees in Havana.

Or not. This myth has persisted for years, and though it might be fun to contemplate the historical consequences of this "What if?" scenario, Adrian Burgos Jr., University of Illinois history professor and author of Playing America's Game: Baseball, Latinos and the Color Line, says it simply didn't happen.

Stephen Moore, a senior economic adviser to Donald Trump, was once a doctrinaire libertarian and free-trader. Now, Moore says: "Donald Trump's victory has changed the [Republican] Party into a more populist working-class party in some ways that conservatives like myself will like and some that we'll be uncomfortable with."

Katie Melua has become one of the U.K.'s most popular young musicians, with six studio albums already to her name. She began her life in the ex-Soviet Union country of Georgia, on the coast of the Black Sea.

For years, Americans have been eager to visit Cuba, not just for its Caribbean warmth, but to seek out the roots of the island's music, to watch its films, to thumb through its books and meet its writers.

Fidel Castro's death Friday has again spiked interest in the country among Americans. And, with diplomatic relations thawing between the U.S. and Cuba, now more than ever it's possible to explore the island's culture at its origin.

But where to start?

Saboor Sahely grew up in Laghman, Afghanistan, with a large extended family.

"I vividly remember there was a lot of happiness and joy in eastern Afghanistan," Sahely, 65, tells his youngest daughter, Jessica. On a recent visit with StoryCorps, he tells her about the lessons of community he learned there.

"If there was a wedding, the entire village would show up. And you felt very welcomed to go into each other's homes, and we knew who had what for dinner every night and if we didn't like what we had for dinner, we all went to the neighbor's house."

Looking for a diversion from divisive political conversation this Thanksgiving? StoryCorps suggests using its smartphone app as part of its Great Thanksgiving Listen project.

It's Thanksgiving, which means you'll be seeing Aunt Martha's sweet potato casserole encased in a marshmallow cloud that has drifted too close to the sun. Cousin Joe, who's just here for the game, will bring his famous can-shaped cranberry sauce that looks like it's been attacked by a Slinky. Then your sister will arrive with her sad concoction of green beans drowning in cream-of-mushroom soup, flecked with floating onion strings that have been flung like debris from the Titanic.

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