An early version of Ubuntu’s touch-centric OS looks smartly designed and worth watching as it develops.
A simple sensor circuit made of hard-to-handle but promising carbon nanotubes is a first step in making the materials practical for computing.
Researchers calculate the potential of using graphene for ultrafast wireless communications.
Mobile security startup PassBan offers smartphone owners a slew of authentication options—including one you can wear.
Firefox’s new Web-centric OS will let users run apps from the Web, raising concerns over how to stop malicious software.
CrowdStrike says it can help U.S. companies identify the companies that benefit from stolen data.
Taking aim at Google, the largest social network wants a database describing as many things as possible.
A new feature in Qualcomm’s chips will let you wake your phone with a voice command so it can do your bidding. Now it just needs to learn to cook.
Our fourth annual list of companies around the world whose innovations will reshape markets.
Startup gazeMetrix uses computer vision to glean information from Instagram photos. It may be the future of marketing.