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Quantum Computing With Recycled Particles
October 23, 2012 — Scientists have brought the reality of a quantum computer one step closer by experimentally demonstrating a technique for significantly reducing the physical resources required for quantum ... > full story -
How Fear Can Skew Spatial Perception
October 22, 2012 — That snake heading towards you may be further away than it appears. Fear can skew our perception of approaching objects, causing us to underestimate the distance of a threatening one, a new study ... > full story -
How the Brain Forms Categories
October 19, 2012 — Neurobiologists have investigated how the brain is able to group external stimuli into stable categories. They found the answer in the discrete dynamics of neuronal ... > full story -
Math Puzzles
Computer Programming
Computer Science
Distributed Computing
Computational Biology
Computer Modeling
Making Sudoku Puzzles Less Puzzling
October 11, 2012 — For anyone who has ever struggled while attempting to solve a Sudoku puzzle, mathematicians are coming to the rescue. They can not only explain why some Sudoku puzzles are harder than others, they ... > full story -
Tactile Glove Provides Subtle Guidance to Objects in Vicinity
October 10, 2012 — Researchers have shown how computer-vision based hand-tracking and vibration feedback on the user's hand can be used to steer the user's hand toward an object of interest. A study shows an almost ... > full story -
App Protects Facebook Users from Hackers
October 9, 2012 — A new app to detect spam and malware posts on Facebook users' walls was found to be highly accurate, fast and efficient, new study ... > full story -
Computer Programming
Computer Science
Communications
Distributed Computing
Internet
Artificial Intelligence
An Operating System in the Cloud: TransOS Could Displace Conventional Desktop Operating Systems
October 9, 2012 — A new cloud-based operating system for all kinds of computer is being ... > full story -
Robots Using Tools: Researchers Aim to Create 'MacGyver' Robot
October 9, 2012 — Robots are increasingly being used in place of humans to explore hazardous and difficult-to-access environments, but they aren't yet able to interact with their environments as well as humans. If ... > full story -
Negative Effects of Computerized Surveillance at Home: Cause of Annoyance, Concern, Anxiety, and Even Anger
October 8, 2012 — To understand the effects of continuous computerized surveillance on individuals, a Finnish research group instrumented ten Finnish households with video cameras, microphones, and logging software ... > full story -
Educational Policy
Computer Programming
Mathematics
Computer Modeling
Information Technology
Communications
Education: Get With the Computer Program
October 5, 2012 — From email to Twitter, blogs to word processors, computer programs provide countless communications opportunities. While social applications have dominated the development of the participatory web ... > full story
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