Computer Science and Technology News

Researchers have successfully reconstructed 3-D hand motions from brain signals recorded in a non-invasive way

A class of molecules whose size, structure and chemical composition have been optimized for photonic use could provide the demanding combination of properties needed to serve as the foundation for low-power, high-speed all-optical signal processing.

Device Could Lead to New Class of Diamond Nanomaterials Suitable for Quantum Cryptography, Quantum Computing, and Magnetic Field Imaging

Archaeological treasures are brought to life by Fraunhofer software. Real images are enriched with digital information on a virtual tour through ancient buildings, creating a more vivid experience for the museum visitor.

In a just-published paper in the magazine Science, IBM researchers demonstrated a radio-frequency graphene transistor with the highest cut-off frequency achieved so far for any graphene device -- 100 billion cycles/second (100 GigaHertz).

NASA and General Motors are working together to accelerate development of the next generation of robots and related technologies for use in the automotive and aerospace industries.

A dozen years into the "1 to 1" computing movement's push to pair every schoolchild and teacher with a laptop, studies show the students in these programs outperformed their peers in traditional classrooms, according to researchers.

Could hold the key to future high-speed electronics, such as micro-chips and touchscreen technology.

A team of researchers from the University of Girona and the Max Planck Institute in Germany has shown that some mathematical algorithms provide clues about the artistic style of a painting.

Duke University engineers have created a new generation of lens that could greatly improve the capabilities of telecommunications or radar systems to provide a wide field of view and greater detail.