The blue LED might save more energy than just about any other technology.
Computer scientists, who have been monitoring the Bitcoin network since January 2013, cast doubt on MtGox’s claim that its bitcoins were stolen by hackers.
Ten titles that inspired Technology Review to publish its own collection of sci-fi stories.
Three scientists who made headway in cracking the brain’s code win Nobel Prize for discovering animal’s “inner GPS.”
Big Data is revolutionizing 21st-century business without anybody knowing what it actually means. Now computer scientists have come up with a definition they hope everyone can agree on.
If a Web page lacks a time stamp, how do you know when it was created? A new Web application could help.
Some of your co-workers are much more likely to spread disease than others. Now a new study of office networks reveals how to spot them.
Transcranial direct current stimulation works, and you can try it at home.
The US Naval Surface Warfare Center has created an Android app that secretly records your environment and reconstructs it as a 3D virtual model for a malicious user to browse
University of Calgary researchers create new method for making water-splitting catalysts using abundant metals.