They said it couldn't be done: Nuclear fusion. We visit scientists building a clean power plant that's hotter than the sun — but can they ever deliver? Then: the strange world of cold fusion, the people who hate it and the billionaires betting on it.

A machine to save the world

Actuality explores the inner workings of the new global economy. Brought to you by Marketplace® and Quartz, it’s a podcast that combines the best of our economic smarts. Hosts Sabri Ben-Achour and Tim Fernholz find the interesting in the important and the important in the interesting—and define the issues shaping our daily experience in the global economy. In Season Two, we explore the impossible, with: they said it couldn’t be done. From creating a perfect algorithm to a perfect workforce, we reveal the surprising answers to puzzles that once seemed impossible to solve. Join us for new episodes every other week when in season. Produced by American Public Media’s Marketplace and Atlantic Media’s Quartz. Twitter: @ActualityPod

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They said it couldn't be done: The "male pill." Actuality asks why men haven't seen a new reversible contraceptive in centuries—and if we need one. We found out why Big Pharma gave up on a male pill, and meet people who want to make it happen anyway.

Male Contraception

They said it couldn't be done: Soccer makes it in America. Actuality can't turn on the TV without seeing a soccer game — what gives? We talk with U.S. players Crystal Dunn and Matt Besler to figure out how global football became a media cash cow in America.

UnAmerican Football

They said it couldn't be done: Ending the American war on marijuana. This week, Actuality tells the ugly truth about cannabis prohibition and peeks at the green shoots of the nascent legal weed industry — but can the architects of a new market avoid the mistakes of the past?

Cannabiz

They said it couldn't be done: New art in old museums. Actuality visits an auction house to see a billion dollars of art sold in just a week and learn how this bubbling private market is changing staid public art museums in surprising ways.

A machine to save the world

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