“This is a quite remarkable spatial resolution.” Researchers have created tiny holograms using a “metasurface” capable of the ultra-efficient control of light, repres... Read more
If you think with the release of every new i-device the world is getting closer to thought-controlled smart tech and robotic personal assistants, you might be right. And thanks in part to wo... Read more
When a natural disaster strikes and too many people take to their mobile phones at once, cellular networks easily overload. But a University of British Columbia graduate student has develope... Read more
University of Utah electrical engineers have developed a network of wireless sensors that can detect a person falling. This monitoring technology could be linked to a service that would call... Read more
He is developing next-generation, nanoscale transistors for integrated electronics The new electron beam writer housed in the Nano3 cleanroom facility at the Qualcomm Institute is important... Read more
‘Wi-Vi’ is based on a concept similar to radar and sonar imaging. The comic-book hero Superman uses his X-ray vision to spot bad guys lurking behind walls and other objects. Now we could all... Read more