Planet Money

The cyclospora outbreak that’s sickening thousands of Americans got us interested in the rise of Big Lettuce, and the challenges of keeping it clean. So on today’s show, we tell you just how much lettuce Americans eat every year (SO MUCH!), how bagged lettuce came to dominate gro

In the summer of 2020, sixteen-year-old Antonio Mays Jr. traveled a thousand miles to join the racial justice movement of his generation in the wake of George Floyd's killing. Antonio arrived in Seattle during the Capitol Hill Occupied Protest, known as CHOP. Less than a week lat

As the World Cup comes to a close, so does a massive real-time experiment happening just around the edges. Major League Soccer – the top men’s professional soccer league in the U.S. and Canada – has been scrambling to take advantage of this once-in-a-generation opportunity when a

China’s turbocharged growth may have made it rich, but now it has to deal with rich country problems. High-speed trains that connect every town. Gleaming new bridges and skyscrapers. An apartment (or two) for every family. No country on Earth has seen the kind of economic growth

Once upon a time, if you wanted to buy a luxury brand item secondhand (say, a Chanel handbag) you had to have an in. There was no easy way to find one. But over the past decade, the market for secondhand luxury goods has exploded. There are now many online resellers where you can

Come along as we travel the world in search of the best economic ideas to bring home!From the beaches of Barbuda to the fjords of Norway, there's money (and money problems) everywhere. For this summer travel season, Planet Money Summer School will take you on a world tour for you

Lionel Messi is arguably the greatest soccer scorer of all time. But when it comes to penalty kicks, Messi is merely average. Why? Maybe the answer involves game theory.According to game theory, there’s an optimal strategy for taking penalty kicks. This strategy involves an idea

Will limiting how much students can borrow force schools to lower their prices? The Department of Education thinks so. It has a new plan to bring down tuition costs. Starting today, July 1st, it’s going to cap how much it’s willing to loan to graduate students. You read that righ

In the early 90’s, a company called General Magic began working on a portable device that would allow people to check email, make phone calls, even play games. It was basically a smartphone. But it never caught on.On today’s show, a theory about why this device failed. General Ma

Prediction markets aren’t new. Election betting was common until the 1940s, then mysteriously faded away.There was an entire political era when party bosses were expected to conspicuously gamble on their candidates (even if they secretly hedged).And in the 1980s, a few economists

Maybe the real monster in the Alien franchise isn’t actually the killer alien. Because behind the acid blood and jump scares is an even more insidious horror: a single employer with unchecked power. That employer is named Weyland-Yutani, a mega-corporation that dominates workers

The cyber weapon that might have prevented nuclear war.The U.S. and Israel have long been in conflict with Iran over their nuclear development program. Some of that conflict has been out in the open, with bombs and blockades, but some of it has been invisible. Recently some secur