Dr Amir Amedi, left, models his Sensory Substitution Device, which looks remarkably like the visor work by Star Trek character Jor…
Apple's iPad 2: The new device will reportedly look similar to the old version, but will offer a much higher-resolution screen, a new processo…
The practice of paying by cheque might not be on the way out after all – as long as you have a digital pen and computer. An electronic cheque de…
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