A small band of Indian inventors has developed a stylish ring that will have you controlling all your devices with a simple wave of your hand.
We're wondering just how augmented a reality it takes before these things become obtrusive.
Projectors get a fresh update when integrated into a wearable headset that elevates regular chess games into 3D, holographic play.
Can you imagine never having to recharge your cellphone again? That's the promise of this solar-fabric concept from Konarka, a U.S. solar tech company. Instead of plugging your phone into an outlet, you'd stick it in the pocket of a...