Season 9, Episode 6

Every year, Edge.org asks its salon of big thinkers to answer one big question. One recent question bordered on heresy: what scientific idea is ready for retirement? To find out more, check out the podcast from which this hour was drawn: “This Idea Must Die.”

America’s Math Curriculum Doesn’t Add Up (Ep. 391)

Most high-school math classes are still preparing students for the Sputnik era. Steve Levitt wants to get rid of the “geometry sandwich” and instead have kids learn what they really need in the modern era: data fluency.

Season 8, Episode 49

Conventional programs tend to be expensive, onerous, and ineffective. Could something as simple (and cheap) as cognitive behavioral therapy do the trick? Also, can a Queen song, played backwards, improve your mind-reading skills? To find out more, check out the podcasts from which this hour was drawn: “‘It’s Fun to Smoke Marijuana’” and “Preventing Crime for Pennies […]

How Sports Became Us (Rebroadcast)

Season 8, Episode 22 Dollar-wise, the sports industry is surprisingly small, about the same size as the cardboard-box industry. So why does it make so much noise? Because it reflects — and often amplifies — just about every political, economic, and social issue of the day. To find out more, check out the podcast from […]

Here’s Why You’re Not an Elite Athlete

Season 8, Episode 5 There are a lot of factors that go into greatness, many of which are not obvious. A variety of Olympic and professional athletes tell us how they made it and what they sacrificed to get there. And if you can identify the sport most likely to get a kid into a […]

Here’s Why You’re Not an Elite Athlete (Ep. 351)

There are a lot of factors that go into greatness, many of which are not obvious. A variety of Olympic and professional athletes tell us how they made it and what they sacrificed to get there. And if you can identify the sport most likely to get a kid into a top college — well then, touché!

How Sports Became Us

Season 8, Episode 3 Dollar-wise, the sports industry is surprisingly small, about the same size as the cardboard-box industry. So why does it make so much noise? Because it reflects — and often amplifies — just about every political, economic, and social issue of the day. Introducing a new series, “The Hidden Side of Sports.” […]

How Sports Became Us (Ep. 349)

Dollar-wise, the sports industry is surprisingly small, about the same size as the cardboard-box industry. So why does it make so much noise? Because it reflects — and often amplifies — just about every political, economic, and social issue of the day. Introducing a new series, “The Hidden Side of Sports.”

Spite Happens (Rebroadcast)

Season 7, Episode 51 This week, we look at whether spite pays — if it even exists — and how peer pressure (or good, old-fashioned shame) can push people to do the right thing. To find out more, check out the podcasts from which this hour was drawn: “What Do Medieval Nuns and Bo Jackson […]

Legacy of a Jerk (Rebroadcast)

Season 7, Episode 50 What happens to your reputation when you’re no longer around to defend it? And since the beginning of civilization, we’ve thought that human waste was worthless and dangerous. What if we were wrong? To find out more, check out the podcasts from which this hour was drawn: “Legacy of a Jerk” […]