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Planet Money

Wanna see a trick? Give us any topic and we can tie it back to the economy. At Planet Money, we explore the forces that shape our lives and bring you along for the ride. Don't just understand the economy – understand the world.

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Episodes

A tarot card reading for the U.S. economy

Predicting the future of the economy is always a dicey proposition. That is especially true after more than three years of pandemic-related economic weirdness. No one quite knows what will happen next. Will the Fed be able to pull off a soft landing and bring down inflation without causing either a recession or a big jump in unemployment? Or will we end up with a hard landing, in which inflation comes down, but at the price of the country's economic health? Or, a third possibility, will the Fed ...

Aug 04, 202326 minEp. 1664

Summer School 4: Marketing and the Ultimate Hose Nozzle

In this session of Planet Money Summer School, we are getting the word out about your brand. How do you convince consumers to buy your product, even if they are only just hearing about it? It's time for sales and marketing! If you've watched a show like Mad Men or The Office , you know the importance of a strong pitch. It's precision-crafted to show how what you're selling can solve a problem your customer needs solved. Sometimes it even creates the need. Once you've got your sales pitch, it's t...

Aug 02, 202333 minEp. 1663

Tackle your medical debt with Life Kit

There's an estimated $195 billion of medical debt in America. But just because a medical bill comes in the mail doesn't mean you have to pay that exact price. In this special episode from our friends at Life Kit, you'll learn how to eliminate, reduce or negotiate a medical bill. If you liked this episode, you can check out more Life Kit here . They have episodes on how to choose a bank , and how to save money at the grocery store . This episode of Life Kit was produced by Sylvie Douglis. Their v...

Jul 31, 202318 minEp. 1662

Did two honesty researchers fabricate their data?

Dan Ariely and Francesca Gino are two of the biggest stars in behavioral science. Both have conducted blockbuster research into how to make people more honest, research we've highlighted on Planet Money . The two worked together on a paper about how to "nudge" people to be more honest on things like forms or tax returns. Their trick: move the location where people attest that they have filled in a form honestly from the bottom of the form to the top. But recently, questions have arisen about whe...

Jul 28, 202326 minEp. 1661

Summer School 3: Accounting and The Last Supper

Usually, the first class that an MBA student takes is accounting. That involves, yes, equations and counting widgets...but it's more than that. Inside the simple act of accounting is a revolutionary way of thinking not just about a business, but about the world. A universe where all the forces are in balance. Accounting gives you a sixth sense–one that can help you determine whether your business will survive or fail. In this class, you'll learn the basics of accounting, and uncover its origins....

Jul 26, 202335 minEp. 1660

Planet Money Paper Club

We here at Planet Money love economics papers. And that is also the case for so many of the economists we speak with. For them, new research can explain something they have always wondered about, or make them see something they have never noticed before. And it inspires their own work. So, to bring that same sense of discovery to you, the listener, today we are dedicating our show to a special experiment. A new way to share some of the most fascinating, clever and surprising economics papers in ...

Jul 21, 202323 minEp. 1659

Summer School 2: Competition and the cheaper sneaker

For episode 2 of Planet Money Summer School, we are talking strategy. You have your million dollar business idea, and maybe some money in your pocket to get it up and running. But now you enter into a crowded market. You have to deal with competition. So, what can you do to make sure your product is a success? That was the conundrum facing the Starbury . It was a basketball shoe with a celebrity endorsement, that had to go up against THE basketball shoe with THE celebrity endorsement: the Air Jo...

Jul 19, 202331 minEp. 1658

Surprise, you just signed a contract! How hidden contracts took over the internet

When you make an account online or install an app, you are probably entering into a legally enforceable contract. Even if you never signed anything. These days, we enter into these contracts so often, it can feel like no big deal. But then there are the horror stories like Greg Selden's. He tried to sue AirBnB for racial discrimination while using their site. But he had basically signed away his ability to sue AirBnB when he made an account. That agreement was tucked away in a little red link, s...

Jul 15, 202324 minEp. 1657

Summer School 1: Planet Money goes to business school

Find all episodes of Planet Money Summer School here . Planet Money Summer School is back! It's the free economics class you can take from anywhere... for everyone! For Season 4 of Summer School, we are taking you to business school. It's time to get your MBA, the easy way! In this first class: Everyone has a million dollar business idea (e.g., "Shazam but for movies"), but not everyone has what it takes to be an entrepreneur. We have two stories about founders who learned the hard way what goes...

Jul 12, 202332 minEp. 1656

The quest to save macroeconomics from itself

When it comes to big questions about the economy, we're still kind of in the dark ages. Why do some economies grow so much faster than others? How long is the next recession going to last? How do we stop inflation without wrecking the rest of the economy? These questions are the domain of macroeconomics. But even some macroeconomists themselves admit: While we have many theories about how the economy works, we have very few satisfying answers. Emi Nakamura wants to change all that. She's a super...

Jul 07, 202319 minEp. 1655

Two Indicators: After Affirmative Action & why America overpays for subways

Two stories today. First, as we start to understand post-affirmative action America, we look to a natural experiment 25 years ago, when California ended the practice in public universities. It reshaped the makeup of the universities almost instantly. We find out what happened in the decades that followed. Then, we ask, why does it cost so much for America to build big things, like subways. Compared to other wealthy nations, the costs of infrastructure projects in the U.S. are astronomical. We ta...

Jul 05, 202320 minEp. 1654

Supply, demand, extinction

Back in the 90s, Ivan Lozano Ortega was in charge of Bogota's wildlife rescue center. And he kept getting calls from the airport to come deal with... frogs. Hundreds of brightly colored, poisonous frogs. Ivan had stumbled upon the poisonous frog black market. Tens of thousands of frogs were being poached out of the Colombian rainforest and sold to collectors all around the world by smugglers. And it put these endangered frogs at risk of going extinct. Today on the show, how Ivan tried to put an ...

Jun 30, 202329 minEp. 1653

Planet Money Live: Two Truths and a Lie

The shocks of the pandemic economy gave us a bunch of enormous natural experiments, which helped to prove or disprove conventional economic thinking. Take, for example, the bullwhip effect , the idea that the further away from the customer you are in the supply chain, the more volatile your orders are likely to be. This theory played out at an enormous scale, in the pandemic. Consumers and companies overreacted to the risk of shortages by ordering more products and hoarding them, causing massive...

Jun 28, 202324 minEp. 1652

Mike The Mover vs. The Furniture Police

In 1978, a young man named Mike Shanks started a moving business in the north end of Seattle. It was just him and a truck — a pretty small operation. Things were going great. Then one afternoon, he was pulled over and cited for moving without a permit. The investigators who cited him were part of a special unit tasked with enforcing utilities and transportation regulations. Mike calls them the furniture police . To legally be a mover, Mike needed a license. Otherwise, he'd face fines — and even ...

Jun 23, 202326 minEp. 1651

Twins (classic)

Twins are used to fielding all sorts of questions, like "Can you read each other's minds?" or "Can you feel each other's pain?" Two of our Planet Money reporters are twins, and they have heard them all. But it's not just strangers on the street who are fascinated by twins. Scientists have been studying twins since the 1800s, trying to get at one of humanity's biggest questions: How much of what we do and how we are is encoded in our genes? The answer to this has all kinds of implications, for ev...

Jun 21, 202321 minEp. 1650

The 60-day job race

People come from all over the world to work in U.S. tech. And during the tech boom years, the industry relied heavily on foreign workers. This is how we built Silicon Valley – with great minds coming from everywhere to work in the U.S. But when the industry started to shrink, all of these people who moved here for work are finding that linking their jobs to their residency is really complicated. That was the case for Aashka and Nilanjan. Aashka was a product engineer at Amazon, and Nilanjan work...

Jun 16, 202326 minEp. 1649

Two Indicators: The economics of innovation

Innovation is crucial for game-changing advancements in society, whether it's treatments for serious diseases, developments in AI technology, or rocket science. Today on the show, we're airing two episodes from our daily economics show The Indicator. First, a new paper suggests that breakthrough innovations are more likely at smaller, younger companies. We talk to an inventor who left a big pharmaceutical company to start afresh, leading to some incredible treatments for serious diseases. Then, ...

Jun 14, 202320 minEp. 1648

The town that changed economics

In the early 90s, when a young economist named Michael Kremer finished his PhD, there had been a few economic studies based on randomized trials. But they were rare. In part because randomized trials – in which you recruit two statistically identical groups, choose one of them to get a treatment, and then compare what happens to each group – are expensive, and they take a lot of time. But then, by chance, Michael had the opportunity to run a randomized trial in Busia, Kenya. He helped a nonprofi...

Jun 09, 202325 minEp. 1647

The Spider-Man Problem (update)

(Note: This episode originally ran back in 2022 .) This past weekend, Spider-Man: Across the Spider-Verse had the second largest domestic opening of 2023, netting (or should we say webbing?) over $120 million in its opening weekend in the U.S. and Canada. But the story leading up to this latest Spider-Man movie has been its own epic saga. When Marvel licensed the Spider-Man film rights to Sony Pictures in the 1990s, the deal made sense — Marvel didn't make movies yet, and their business was main...

Jun 07, 202331 minEp. 1646

AI Podcast 3.0: Dial M for Mechanization

It's the thrilling conclusion to our three-part series on AI — the world premiere of the first episode of Planet Money written by AI. In Part 1 of this series, we taught AI how to write an original Planet Money script by feeding it real research and interviews. In Part 2, we used AI to clone the voice of our former colleague Robert Smith. Now, we've put everything together into a 15-minute Planet Money episode. And we've gathered some of our co-hosts to listen along. So, how did the AI do? You'l...

Jun 02, 202333 minEp. 1645

AI Podcast 2.0: The host in the machine

In Part 1 of this series, AI proved that it could use real research and real interviews to write an original script for an episode of Planet Money. Our next task was to teach the computer how to sound like us. How to read that script aloud like a Planet Money host. On today's show, we explore the world of AI-generated voices, which have become so lifelike in recent years that they can credibly imitate specific people. To test the limits of the technology, we attempt to create our own synthetic v...

May 31, 202332 minEp. 1644

AI Podcast 1.0: Rise of the machines

We used to think some jobs were safe from automation. Though machines have transformed industries like agriculture and manufacturing, the conventional wisdom was that they could never perform what's called "knowledge work." That the robots could never replace lawyers or accountants — or journalists, like us. Well, ever since the release of artificial intelligence tools like ChatGPT, it feels like no job is safe. AI can now write essays, generate computer code, and even pass the bar exam. Will wo...

May 26, 202334 minEp. 1643

Green energy gridlock

Lyle Jack wants to build a wind farm on the Pine Ridge Reservation in South Dakota. But to make the project work, he has to connect that wind farm to the electric grid. Which is easier said than done. On today's show - how the green energy revolution may live, or die, by bureaucrats trying to untangle a mess of wires. This episode was produced by Willa Rubin. It was edited by Sally Helm, fact-checked by Sierra Juarez, and engineered by Katherine Silva. Jess Jiang is our acting executive producer...

May 24, 202322 minEp. 1642

Predictions: Jobs!

It's time for another installment of ... Planet Money Predictions ! *air horn* Last year , we invited two economic forecasters to tell us what they saw coming for jobs, the housing market, and inflation. And now they're back. Which means it's time to find out whose predictions were more on the money, and send the victor to the next round, where they face off against a new forecasting phenom. Since our last game, housing and inflation have cooled, but the job market keeps going strong. And the po...

May 19, 202321 minEp. 1641

How AI could help rebuild the middle class

For the last four decades, technology has been mostly a force for greater inequality and a shrinking middle class. But new empirical evidence suggests that the age of AI could be different. We speak to MIT's David Autor, one of the greatest labor economists in the world, who envisions a future where we use AI to make a wider array of workers much better at a whole range of jobs and help rebuild the middle class. This episode was produced by Dave Blanchard and edited by Molly Messick. It was fact...

May 17, 202321 minEp. 1640

Inflation and the Profit-Price Spiral

Economists say that inflation is just too much money chasing too few goods. But something else can make inflation stick around. If you think of the 1970s, the last time the U.S. had really high sustained inflation, a big concern was rising wages. Prices for goods and services were high. Workers expected prices to be even higher next year, so they asked for pay raises to keep up. But then companies had to raise their prices more. And then workers asked for raises again. This the so-called wage-pr...

May 12, 202327 minEp. 1639

The Day of Two Noons (Classic)

(Note: this episode originally ran in 2019 .) In the 1800s, catching your train on time was no easy feat. Every town had its own "local time," based on the position of the sun in the sky. There were 23 local times in Indiana. 38 in Michigan. Sometimes the time changed every few minutes. This created tons of confusion, and a few train crashes. But eventually, a high school principal, a scientist, and a railroad bureaucrat did something about it. They introduced time zones in the United States. It...

May 10, 202319 minEp. 1638

How to fight a squatting goat

Back in 2005, Burt Banks inherited a plot of old family land in Delaware. But when it came time to sell it, he ran into a problem: his neighbor had a goat pen, and about half of it crossed over onto his property. Burt asked the goats' owner to move the pen, but when neighborly persuasion failed to get the job done, he changed his strategy. He sued her. And that is when things got complicated. Protecting private property is one of the fundamental jobs of the American legal system. If you hold a d...

May 06, 202329 minEp. 1637

Two Indicators: the influencer industry

When you were little, what did you want to be when you grew up? An astronaut, a doctor or maybe a famous athlete? Today one of the most popular responses to that question is influencer – content creators who grow their following on Tik Tok, Instagram and YouTube and monetize that content to make it their full-time job. In a lot of ways influencing can seem like the dream job - the filters, the followers, the free stuff. But on the internet, rarely is anything as it appears. From hate comments an...

May 03, 202320 minEp. 1636

Financial advising while Black

After a successful career in advertising, Erika Williams decided it was time for a change. She went back to school to get an MBA at the University of Chicago, and eventually, in 2012, she got a job at Wells Fargo as a financial advisor. It was the very job she wanted. Erika is Black–and being a Black financial advisor at a big bank is relatively uncommon. Banking was one of the last white collar industries to really hire Black employees. And when Erika gets to her office, she's barely situated b...

Apr 28, 202328 minEp. 1635