![]() |
![]() |
Please wait while my tweets load 
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |

Using lasers to excite just one atom from a cloud of ultra-cold rubidium gas, physicists have developed a new way to rapidly and efficiently create single photons for potential use in optical quantum information processing – and in the study of dynamics and disorder in certain physical systems.

Autonomous, self-replicating robots -- exobots -- are the way to explore the universe, find and identify extraterrestrial life and perhaps clean up space debris in the process, according to a Penn State engineer, who notes that the search for extraterrestrial intelligence -- SETI -- is in its 50th year. "The basic premise is that human space exploration must be highly efficient, cost effectiv

Correctly and quickly diagnosing malaria is essential for effective and life-saving treatment. But rapid detection, particularly in remote areas, is not always possible because current methods are time-consuming and require precise instrumentation and highly skilled microscopic analysis. Now, a promising new optical imaging system, described in a paper published today in the O

The Korea Advanced Institute of Science and Technology (KAIST) announced that a research team from the Department of Materials Science and Engineering has developed a technology that enables scientists and engineers to observe processes occurring in liquid media on the smallest possible scale which is less than a nanometer.

A group of Chinese and Australian scientists have developed a handheld, battery-powered plasma-producing device that can rid skin of bacteria in an instant.

Diamonds are forever – or, at least, the effects of this diamond on quantum computing may be.

The surveyed women spend an average of 81 minutes per day on Facebook, whereas men spend 64 minutes. Low educated groups and low income groups who spend more time on Facebook also report feeling less happy and less content with their lives. This relationship between time spent on Facebook and well-being is also salient for women, but not for men. These are some of the results of Sweden's largest F

A research team led by University of Toronto Professor Hoi-Kwong Lo has found a new quantum encryption method to foil even the most sophisticated hackers. The discovery is outlined in the latest issue of Physical Review Letters.

Scientists have taken an important step forward in developing a new material using nano-sized magnets that could ultimately lead to new types of electronic devices, with greater capacity than is currently feasible, in a study published today in the journal Science.

Graphite, more commonly known as pencil lead, could become the next big thing in the quest for smaller and less power-hungry electronics.

We have all heard of the smartphone and any day now, most of us will have one. Not far behind: the smart home.
![]() |
![]() |
The inventor of the TV remote, Eugene Polley, died on Sunday at 96.
Behold, the wonders of science.
HP Labs says the best office social networks require no effort. Social networks like Facebook and Twitter work well because people enjoy sharing their lives with friends. At the office, however, social networking with colleagues can feel forced. Many businesses are adopting social-networking tools in hopes of fostering collaboration, but if employees don't sign up or participate, the effort fails.
A kit containing 600 to 700 parts, including Kinect hardware and software, was used to build basketball-shooting robots.
Bureau's top spy-catcher reveals sting operations exemplifying intelligence threat facing gov't agencies, private companies
An excerpt from The Big Picture, a TV series produced by the U.S. Army, covers the promising "flying platform" technology in development.
Vast numbers of counterfeit Chinese electronic parts are being used in US military equipment, a key Senate committee investigation finds.
A growing body of evidence suggests that the molecular machinery of life emits and absorb photons. Now one biologist has evidence that this light is a new form of cellular communication
If you've ever watched "Minority Report" and wished that you could interact with your computer just by waving your hands around, then you might want to take a look at the Leap. It's a tiny little gadget which will supposedly allow you to control your devices by waving your hands, wiggling your fingers, or fidgeting with a pen.
The measure sets guidelines for 'autonomous vehicles' to be tested and operated in California. It now goes to the Assembly for consideration next month.A bill that would allow self-driving cars on California's roads has passed the California Senate.
A team of journalists, programmers and digital strategists is proposing a tool that would help people discover stories being read by people unlike them.
Gearing up for the “Release Preview” of the new operating system next month, Microsoft this week detailed its plans for Windows 8′s family safety settings. One of the features lets parents receive a weekly email report that summarizes a child’s activities on the computer.
Typically companies anger the public by taking a controversial action, but in Google's case, not doing something is causing backlash. The search engine giant's decision to not label a body of water between Iran and the Arabian Peninsula on Google Maps has many Iranians outraged.
Delphi, a major parts supplier to automakers, is developing an engine technology that could improve the fuel economy of gas-powered cars by 50 percent, potentially rivaling the performance of hybrid vehicles while costing less. A test engine based on the technology is similar in some ways to a highly efficient diesel engine, but runs on gasoline.
The device can detect abnormal fetal heartbeats with minimal equipment.
![]() |
![]() |
![]() |
![]() |