Machines have shown some impressive flashes of intelligence in recent years. Do we need to start teaching them right from wrong?
A roundup of the most interesting stories from other sites, collected by the staff at MIT Technology Review.
Apps like Periscope will create a complex new relationship between broadcaster and audience.
Mobile chip company Qualcomm wants homes and businesses to set up their own open 4G hotspots just as they do Wi-Fi networks today.
Advertisers are increasingly using technology that targets users across multiple devices, and it’s working.
The Supreme Court’s ruling on mercury and other toxins could help the effort to limit greenhouse gas emissions.
As market forces chip away at the coal industry, many plants are being repurposed as data centers, museums, and mixed-use neighborhoods.
New microbes and new techniques show promise for advanced biofuels, but the industry is still years away from real progress.
How the Japanese company Line turns free messages into real revenue.