Human-computer interface relays touch out of thin air

Using ultrasound radiation, researchers at University of Bristol (UK) have devised a computer interface that basically allows users to interact with a digital screen without touching it. Sure the Kinect or Leap Motion does this already, the catch is that this system also provides haptic (touch) feedback. So, whenever a user traces a motion in front of the system, not

SpaceX’s Elon Musk presents Iron Man-like engineering lab

Founder of Paypal, Tesla Motors and SpaceX, Elon Musk has gained the reputation of a brilliant entrepreneur and engineer. By many he’s viewed as a real life Tony Stark, a comic book and, most recently, Hollywood blockbuster character better known by his Iron Man persona. Musk in many respects, ┬áin my humble opinion at least, is actually more able than