The latest news on technology
The vehicle is only 1/50,000th the width of a human hair.
The Galileo satellite network may provide more accurate information than the Global Positioning System.
NASA's new infrared observatory is ready for action.
Magnetic paper could be used to make low-cost micromotors.
In order to enjoy the enhancement of 3-D, consumers will have to wear awkward special glasses.
Scientists are developing wearable weight monitors to reinforce healthy behavior.
Space telescope's multiwavelength compilation image shows 12 billion years of cosmic evolution.
A guide to exciting, and not-so-thrilling, consumer electronics that are behind new acronyms.
Faster DNA sequencing could open the door for personalized diagnosis and treatments.
Kepler has located two stellar bodies, thousands of degrees hotter than the stars they circle.