An advance has been achieved towards next generation ultrasonic imaging with potentially 1,000 times higher resolution than today’s medical ultrasounds. Berkeley Lab Researchers Demonstrate... Read more
A new long-range wireless tag detection system, with potential applications in health care, environmental protection and goods tracking, can pinpoint items with near 100 per cent accuracy ov... Read more
Meanwhile, one final piece of the evolving Wi-Fi puzzle is dropping into place GIVE thanks, for once, to the law of unintended consequences. Too often, it seems, the secondary effects... Read more