Humans use their fingers for some of their most delicate communication. Typing on a keyboard or phone, conversing through sign language, or performing on a guitar or piano require finely-tuned ...

We've already heard about gloves and cameras that could be used to translate hand gestures (such as American Sign Language) into text or spoken words. What might be simpler, though, is a system ...

A new biometric technology that literally waves goodbye to passwords is due to be announced by Hitachi Europe Ltd. on September 10. This first-of-a-kind technology couples Hitachi's proven secure ...