The Apple iPhone has beaten James Bond's Aston Martin to reach the chequered flag as the must-have cool brand..

Supercomputers crunch data that could hold the secret of life, the weather and the effect of nuclear war. David Tebbutt investigates.

The reason why most plastics cant conduct electricity is because there are no free electrons available to produce a current. A typical polymer consists of a mass of long chain-like molecules (see The

The Road Angel Navigator may have its imitators, but nothing comes close to being as fast, accurate and usable

Even if the flexible, paper-thin screen is the undisputed killer app of display technology, it will never get out of the lab if its tied to present-day battery technology. Batteries have, its true, im

Perhaps the most prominent of recent developments have been the emergence of the computerized pet as a viable concept. The trend started only a few years ago with those obnoxious little tamagotchi toy

Few topics are more controversial than genetic engineering, yet considerable amounts of research dollars are being poured into the area every year. Right now, genetically engineered plants are

If theres one word guaranteed to make stockbrokers and share investors panic, it is Greenspan. As head of the US central bank, Dr Alan Greenspan controls Americas official interest rates. But why shou

The Internet is booming again, but this time it’s very different. PC Authority brings you up to speed with the global Web 2.0 phenomenon.