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Researchers at the Max Planck Institute of Quantum Optics have set up a quantum network consisting of two coupled single atoms. These atoms communicate quantum information through the coherent exchange of single photons. Decoherence, which can be thought of as the loss of information from a system i...
Historically, freelancers have carried their software tools as compact discs, or as copies of the discs on a portable hard drive. Both have needed to be installed on the library, or client's computer. This has been time-consuming additional work. Security has also been an issue, with temporary docum...
The Federal Communications Commission and five major U.S. wireless providers have announced an initiative to create a database of stolen mobile phones in an effort to combat smartphone theft. AT&T, Verizon Wireless, T-Mobile, Sprint and Nex-Tech Wireless, carriers that together provide service t...
Turbochargers once were associated more with high performance than with efficiency. New turbocharging systems, however, tell a different story. By using otherwise wasted exhaust to provide a power boost, they allow car manufacturers to create smaller engines that act more like larger ones. "Turbocha...
The top technology company of the 80s was IBM, 90s was Microsoft, last decade Apple. No company made it across more than one decade as the top company and the trend was away from IT -- IBM -- and toward the consumer/buyer, suggesting that RIM's refocus on IT is clearly pushing upstream. What is ...
An international group of scientists led by researchers from the University of California in Santa Barbar have taken the first steps toward creating a quantum computer -- in a diamond. So far they've built a two-qubit unit for a quantum computer. A qubit is the quantum computing equivalent of a bit,...
Of late, people working in specialized fields such as industrial design, architecture and the medical and dental industries have been going gaga over 3D printing, a process in which three-dimensional solid objects are produced on a special printer using materials such as molten polymers. However, th...
The more devices that I accumulate, the more I'd like to move seamlessly from one to another. I'm finding more and more that I'm hopping from one device to another, and one Web browser to another. I've got a mini-laptop hooked up to my TV, a larger laptop on my desk, a 7-inch tablet in my back pocke...
Google has revealed its long-rumored plans to create augmented reality eyeglasses. Augmented reality is a live, direct or indirect view of a physical environment that's augmented by computer-generated input such as sound, video, graphics or GPS data. Work on the AR glasses is proceeding as Project G...
Scott Steinberg is up to something important: He's trying to break down the walls raised by technology that have sprung up between children and their sometimes hapless parents. More importantly, he seems to trying to build a set of books and resources that will not only help parents understand the i...
Online text depository Pastebin has decided to more closely monitor its site to quickly remove potentially sensitive information, according to a report from the BBC. The site is intended as a way for Internet users to post large amounts of data outside of somewhere such as a comment forum or a blog ...
In 2003, a group of engineers got together in Menlo Park, Calif., and began developing an all-new electric vehicle -- what would become the world's first highway-capable electric car. "[They] wanted to show the world that electric vehicles could be awesome," said Khobi Brooklyn, a spokesperson for t...
IBM is teaming up with The Netherlands Institute for Radio Astronomy, otherwise known as "Astron," on a five-year project to look into very fast, low-power exascale computer systems for the world's largest and most sensitive radio telescope. The project, to be called "DOME," will cost about $44 mill...
Facing a battle between smartphone vendors over a proposed standard for nano-SIM cards, the European Telecommunications Standards Institute has held off deciding on the issue until it can achieve a broad industry consensus. Opposing proposals have been tabled by a consortium consisting of Nokia, Mot...
I clearly hit a nerve last week when I compared Meg Whitman's moves at HP to Tim Cook's at Apple. I do sincerely think Tim Cook was set up to fail. Steve Jobs didn't hire Cook to replace him -- he hired him to do the jobs he didn't want to do. This is why a lot of great companies slide. The existing...
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