Surface-plasmon lasers could enable a new generation of computers based on nanophotonics.
The open platform calls for a different approach to security.
Three researchers find a way to trace compromised machines used to attack other computers.
Researchers design a search system that recognizes the features of pictures of the sky.
Transistors with lipid membranes could make better interfaces for neural prosthetics.
Computer scientists are visualizing the world's most gigantic datasets without graphics clusters.
Electroplated metal could be used to make self-healing construction materials, car parts, and machinery.
A series of sustained quantum operations shows promise for developing a practical device.
NASA's new ion-propulsion system could be ready for launch as soon as 2013.