Economy

The 20-Year Quest To Save Nutella

Global demand for hazelnuts is growing, thanks to the popularity of products like Nutella. So it should be a great time to be in the hazelnut business... but there's one big problem.

What Sex Work Reveals About Risk

Allison Schrager is an economist and journalist who visited a number of brothels to examine how we understand and deal with risk.

When Computers Collude

Companies are increasingly using algorithms to set their prices, but is that giving them too much power over consumers?