Season 6, Episode 34 This week on Freakonomics Radio: Stephen J. Dubner returns to his alma mater to ask his three favorite professors if colleges make people more productive and happier. Among the discoveries in this episode, here&...

Some people argue that sugar should be regulated, like alcohol and tobacco, on the grounds that it’s addictive and toxic. How much sense does that make? We hear from a regulatory advocate, an evidence-based skeptic, a former FDA commissioner...

Danny Goldberg, Faith Salie and David Hajdu are panelists. The record executive, the comedian/journalist and the music critic face the music, including industrial instruments, female composers and the all-important bridge. Our real-time fact-check...

Season 6, Episode 33 We already know it’s not easy being green. But Stephen J. Dubner wants to know, “What about selling green?” It turns out that’s pretty easy. Plus: researchers are trying to figure ou...

In pursuit of a more perfect economy, we discuss the future of work; the toxic remnants of colonization; and whether giving everyone a basic income would be genius — or maybe the worst idea ever.
The post Earth 2.0: Is Income Inequality Inev...

The Math Dude Quick and Dirty Tips to Make Math Easier

What’s the point of learning math? Why is it so important that kids are exposed to mathematical thinking? And what do parents and teachers need to know about learning real math? Keep on listening to find out! Read the full transcript here: h...

What does it really mean for a satellite to orbit the Earth? What’s the math behind it? And what’s the math behind the rockets that get those satellites into orbit? Keep on listening to find out! Read the full transcript here: http://b...

How many degrees are in the interior angles of a pentagon? Or a hexagon? An octagon? Or any polygon? Keep on listening to The Math Dude to learn how to solve this polygon puzzle! Visit the website: http://bit.ly/1IF5Uu1

How large was the crowd at the recent U.S. presidential inauguration? Or the inauguration 8 years ago? Or at last Saturday’s Women’s March in Washington D.C.? Keep on listening to find out how crowd sizes are estimated. Read the full t...

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