http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. By squeezing a typical metal alloy at pressures hundreds of thousands of times greater than normal atmospheric pressure, scientists at the California Institute of Technology (Caltech) have created a material that does not expand when heated, as does nearly every normal metal, and acts like a metal with an entirely different chemical composition. http://www.physorg.com/news164301757.html Physics Mon, 15 Jun 2009 16:57:02 EST news164301757 (PhysOrg.com) -- Metal alloys can fail unexpectedly in a wide range of applications -- from jet engines to satellites to cell phones -and new research from the University of Michigan helps to explain why. http://www.physorg.com/news141485965.html Physics Wed, 24 Sep 2008 14:39:25 EST news141485965