A simple detector of the three main types of drugs used to spike drinks was launched on Tuesday in an effort to reduce the soaring number of drug rape cases.

Royal Device has on its own developed and built the biggest subwoofer of the world for an Audio/Video room that can be also considered as the biggest audio room for private music listening of the world. The audio reproduction is focused on the speakers output capability more than electric power output of the amplifiers with […]

NEC Corp has developed a battery that can be recharged only in 30 seconds, company sources said. Called an organic radical battery, it can be recharged to the same level of power as that stored in nickel-hydrogen cells, which are widely used in digital cameras, portable MD players and other electronic devices.

For six years, mathematicians have pored over hundreds of pages of a paper by Dr. Thomas C. Hales, a professor of mathematics at the University of Pittsburgh.

But Dr. Hales’s proof of the problem, known as the Kepler Conjecture, hinges on a complex series of computer calculations, too many and too tedious for mathematicians reviewing his […]

Planted on a main aisle at a CompUSA store and trimmed in stylish brushed aluminum, the SoftwareToGo machine looks much like a touch-screen ATM. It lets customers search for software titles by name, category or publisher, place an order and then pick it up on a CD at the checkout counter.

For all of human history, people have looked at the stars with a sense of wonder. More recently, some U.S. military planners have looked skyward and seen something very different — the next battlefield.