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.
The way scientific information diffuses through the knowledge economy is changing, and the first evidence from Wikipedia shows how.
Apps like Periscope will create a complex new relationship between broadcaster and audience.
Wow, that’s a lot to cram into a music-streaming service.
Network scientists have discovered how social networks can create the illusion that something is common when it is actually rare.
The best of the rest from the Physics arXiv this week.
Custom-made, and painfully slow, self-driving cars are now roaming the streets of Mountain View.
Another chance to catch the most interesting, and important, articles from the previous week on MIT Technology Review.