The Keystone XL pipeline is a distraction from what's really needed to solve climate change.
Data mining Wikipedia people reveals some surprising differences in the way eastern and western cultures identify important figures in history, say computational anthropologists.
The best of the rest from the Physics arXiv preprint server.
The way your smartphone uses power provides a simple way to track it, say computer scientists who have developed an app to prove it.
A roundup of the most interesting stories from other sites, collected by the staff at MIT Technology Review.
Another chance to catch the most interesting, and important, articles from the previous week on MIT Technology Review.
Take 20 scandium atoms, 60 carbon atoms, arrange in a volleyball-shape and, voila!
Commercial drones faced serious technological obstacles even before federal regulators proposed tight restrictions this week.
Hacking tools that burrow inside hard disk drives could also be made by nongovernment hackers.