http://phys.org/ en-us Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. A team of Australian engineers at the University of New South Wales (UNSW) has demonstrated a quantum bit based on the nucleus of a single atom in silicon, promising dramatic improvements for data processing in ultra-powerful quantum computers of the future. http://phys.org/news285416725.html Physics Wed, 17 Apr 2013 13:00:26 EST news285416725 (Phys.org) —In a development that could make the advanced form of secure communications known as quantum cryptography more practical, University of Michigan researchers have demonstrated a simpler, more efficient single-photon emitter that can be made using traditional semiconductor processing techniques. http://phys.org/news284733617.html Physics Tue, 09 Apr 2013 13:40:28 EST news284733617 David Wineland, who won the Nobel Prize for work in quantum physics with Serge Haroche of France, said our limited computers will "eventually" give way to super-fast, revolutionary ones. http://phys.org/news269064475.html Physics Wed, 10 Oct 2012 05:08:05 EST news269064475 (Phys.org)—Few modern materials have achieved the fame of silicon, a key element of computer chips and the namesake for Silicon Valley, home to some of the world's most prominent technology firms. http://phys.org/news266828457.html Nanotechnology Fri, 14 Sep 2012 08:01:07 EST news266828457 A British computer hacker equipped with a "Dummies" guide recently tapped into the Pentagon. As hackers get smarter, computers get more powerful and national security is put at risk. The same goes for your own personal and financial information transmitted by phone, on the Internet or through bank machines. http://phys.org/news188568796.html Technology Tue, 23 Mar 2010 13:30:01 EST news188568796 (PhysOrg.com) -- A team of researchers headed by Martin Rinard, a professor of computer science at MIT, have developed new software that automatically patches errors in deployed software in a matter of minutes. http://phys.org/news176040735.html Technology Thu, 29 Oct 2009 13:12:53 EST news176040735