Scientists at Princeton University and the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) are developing a unique process to verify that nuclear weapons to be dismantled or removed from deployment ...
Engineering
Apr 26, 2013
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North Korea's weapons program is not the only nuclear headache for South Korea. The country's radioactive waste storage is filling up as its nuclear power industry burgeons, but what South Korea sees as its best solution—reprocessing ...
Energy & Green Tech
Mar 26, 2013
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A meteor strike in central Russia on Friday that left hundreds of people injured is the biggest known human toll from a space rock, a British expert said.
Space Exploration
Feb 15, 2013
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North Korea has vowed to carry out a third nuclear test, but scientists and concerned foreign governments may have a tough time verifying the actions of the reclusive state.
Other
Feb 7, 2013
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(Phys.org)—In the stratosphere of high-performance supercomputing, a team led by Sandia National Laboratories is designing an operating system that can handle the million trillion mathematical operations per second of ...
Computer Sciences
Dec 20, 2012
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Stephan Winkler, isotope researcher at the University of Vienna, has identified the bomb-pulse of uranium-236 in corals from the Caribbean Sea for the first time. 236U was distributed world-wide in the period of atmospheric ...
Earth Sciences
Dec 17, 2012
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Planning the future needs of the U.S. nuclear weapons stockpile as well as the nuclear weapons complex depends in part on maintaining confidence in the long-term stability of the pit, or core, of plutonium-239 residing inside ...
General Physics
Dec 17, 2012
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Thorium is being touted as an ideal fuel for a new generation of nuclear power plants, but in a piece in this week's Nature, researchers suggest it may not be as benign as portrayed.
Energy & Green Tech
Dec 5, 2012
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A new cyberespionage tool linked to the Flame virus has been infecting computers in Lebanon, Iran and elsewhere, security researchers said Monday.
Internet
Oct 15, 2012
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The Cuban Missile Crisis took place 50 years ago this October, when US and Soviet leaders pulled back from the very brink of nuclear war. This was the closest the world has come to nuclear war, but exactly how close has been ...
Other
Oct 12, 2012
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