PaperTab goes on show as flexible paper-thin tablet (w/ video)
Single molecule performs multiple logic operations simultaneously
Researchers produce world's first programmable nanoprocessor
Engineers and scientists collaborating at Harvard University and the MITRE Corporation have developed and demonstrated the world's first programmable nanoprocessor.
Researchers find possible evidence of Majorana fermions
Computer scientists develop video game that teaches how to program in Java
Computer scientists at the University of California, San Diego, have developed an immersive, first-person player video game designed to teach students in elementary to high school how to program in Java, ...
Scientists create computing building blocks from bacteria and DNA
Scientists have successfully demonstrated that they can build some of the basic components for digital devices out of bacteria and DNA, which could pave the way for a new generation of biological computing ...
Cat brain: A step toward the electronic equivalent
A cat can recognize a face faster and more efficiently than a supercomputer. That's one reason a feline brain is the model for a biologically-inspired computer project involving the University of Michigan.
Quantum computing: The light at the end of the tunnel may be a single photon
Quantum physics promises faster and more powerful computers, but quantum versions of basic logic functions are still needed to bring this technology to fruition. Researchers from the University of Cambridge and Toshiba Research ...
Analog to digital converter research improves Internet speeds to 100 Gb/second
(Phys.org)—Scientists from IBM Research and Ecole Polytechnique Fédérale de Lausanne (EPFL) in Switzerland unveiled a technological achievement in signal conversion technology that can improve Internet ...
New device could bring optical information processing
(PhysOrg.com) -- Researchers have created a new type of optical device small enough to fit millions on a computer chip that could lead to faster, more powerful information processing and supercomputers.
Physicists set guidelines for qubit candidates
Radiation-resistant circuits from mechanical parts can survive in space, damaged nuclear plants
University of Utah engineers designed microscopic mechanical devices that withstand intense radiation and heat, so they can be used in circuits for robots and computers exposed to radiation in space, damaged ...
Cellular computers: 'Genetic circuit' biological transistor enables computing within living cells
When Charles Babbage prototyped the first computing machine in the 19th century, he imagined using mechanical gears and latches to control information. ENIAC, the first modern computer developed in the 1940s, used vacuum ...
Toward achieving one million times increase in computing efficiency
Modern-day computers are based on logic circuits using semiconductor transistors. To increase computing power, smaller transistors are required. Moore's Law states that the number of transistors that can fit on an integrated ...