A new type of display from Microsoft produces multiple images and tracks the viewers' eyes.
Keith Alexander explains how the U.S. will fight espionage and crime.
Researchers think the solar-powered device could survey aging electrical lines.
A new method could allow more practical manufacturing of the material.
OLPC may drop "$100 laptop" in an attempt to develop an innovative $75 tablet computer.
A new analysis suggests that attackers exploit open-source software flaws faster and more effectively.
The nanomaterials give the displays a color and efficiency boost.
The Elements app suggests a future direction for the "knowledge engine"--e-book interactivity.
Software offers a running commentary to ease video searching and analysis.
Electronics printed on flexible glass could challenge LCDs in many devices.