Technology
Has the CRISPR Revolution Arrived Yet?
The first drugs using the CRISPR technique are approaching the market, with the potential to transform the lives of people with certain genetic illnesses. We talked with Dr. Greg Licholai about the state of the technology.

How should you sell a public good?
The airwaves are a precious commodity. More than 200 million cell phone subscribers in the U.S. alone chat and bat text messages across the wireless spectrum. When Reed Hundt was chairman of the FCC, he implemented the first auctions of this resource, opening the way for industry development and raising revenue for the government. Hundt recently talked with Professor Barry Nalebuff, describing what he learned about auction markets and how he might use an auction to save the environment. Of course, they spoke via cell phone.