Stirling Energy Systems uses a 19th-century technology to address 21st-century demand for solar power.
"Valiant" shows that producers don't have to spend $100 million to produce a modern computer-animated film.
The Army's Rapid Equipping Force is focusing on devices such as surveillance systems for searching out explosives.
At an air show outside Moscow, the Russian aerospace industry shows off a snub-nosed spacecraft.
Scientists hope to use a new mathematical technique to detect toxic algae in the ocean before infected shellfish can make people sick.
Logitech announced yet another batch of mouse-and-keyboard combinations to whet the appetite of consumers who are looking for more than basic black or tan designs.
Aspen Aerogels makes materials designed to be not only lightweight but also capable of withstanding extreme cold and heat.
If there's a hurricane brewing, NASA knows about it--and has plenty to offer for weather watchers on Earth. The space agency's Tropical Rainfall Measuring Mission (TRMM) satellite can show hurricanes in color and three dimensions.
Zobot and other worms and variants have hit networks since Sunday. A sketch shows which pests try to detect or undo rival pests, according to F-Secure.
Jigsaw Data leverages its members collective intelligence to come up with crucial data about private companies.
For SketchCrawl, Enrico Casarosa trades his computerized drawing tablet for the simple pleasures of sketchbook and pencil.
That old PC you sent for recycling may well end up in an junk pile overseas, where environmentalists say it's a hazard.
Newly discovered cells can develop into body tissue, potentially curbing ethical debates over the use of embryonic stem cells.
Today's black boxes are designed to survive the fiery temperatures and intense pressures of a crash.
Sony's latest Walkman music player is shaped like a bean to fit in the palm of your hand.