After several weeks of speculation and leaked details, today Google officially unveiled its first big foray into mobile payments in Asia. The Android and search giant has launched Tez, a free mobile w
It looks like something from the Borg (read, cool), but it's actually a cast for healing bones.
The Osteoid, created by Turkish student Deniz Karasahin, incorporates 3D printing and ultrasonic tech
The white device here (pictured next to a phone for scale) is in the process of getting mounted on store walls in Singapore malls. When active, the device will emit an ultrasonic signal that an app ca