Non-Destructive Residual Stress Analysis
Every manufacturing process, from casting and forging, to machining and finishing, induces residual stresses in components. For critical components, such as aircraft wings and turbine blades, these stresses affect the durability and lifetime of the structures and assemblies. Current methods are either destructive (e.g. hole drilling), limited to... view more... (2004-03-11)
Astronomers weigh 'recycled' millisecond pulsar
A team of U.S. and Australian astronomers is announcing today that they have, for the first time, precisely measured the mass of a millisecond pulsar - a tiny, dead star spinning hundreds of times every second. view more (2006-01-13)
Fermi telescope caps its first year with a glimpse of space-time
During its first year of operations, NASA's Fermi Gamma Ray Space Telescope mapped the extreme sky with unprecedented resolution and sensitivity. view more (2009-10-29)
Unravelling the threads of history at the ESRF
An international team of scientists from Israel, Germany and the United Kingdom has recently been working at the ESRF in order to unravel the threads of history. Wrappings of the famous Dead Sea Scrolls have been studied with synchrotron light. The X-rays will hopefully provide the team with precious information, such as the kind of fibres the... view more... (2004-03-25)
White Dwarf Pulses Like a Pulsar
New observations from Suzaku, a joint Japanese Aerospace Exploration Agency (JAXA) and NASA X-ray observatory, have challenged scientists' conventional understanding of white dwarfs. Observers had believed white dwarfs were inert stellar corpses that slowly cool and fade away, but the new data tell a completely different story. view more (2008-01-03)
NASA scientists identify smallest known black hole
Using a new technique, two NASA scientists have identified the lightest known black hole. With a mass only about 3.8 times greater than our Sun and a diameter of only 15 miles, the black hole lies very close to the minimum size predicted for black holes that originate from dying stars. view more (2008-04-02)
Exploring the standard model of physics without the high-energy collider
Scientists at the University of California, Berkeley, and Lawrence Berkeley National Laboratory in the US, have performed sophisticated laser measurements to detect the subtle effects of one of nature's most elusive forces - the "weak interaction". view more (2009-08-11)
Meteorites delivered the 'seeds' of Earth's left-hand life
Flash back three or four billion years - Earth is a hot, dry and lifeless place. All is still. Without warning, a meteor slams into the desert plains at over ten thousand miles per hour. With it, this violent collision may have planted the chemical seeds of life on Earth. view more (2008-04-07)
Nano changes rise to macro importance in a key electronics material
By combining the results of a number of powerful techniques for studying material structure at the nanoscale, a team of researchers from the National Institute of Standards and Technology (NIST), working with colleagues in other federal labs and abroad, believe they have settled a long-standing debate over the source of the unique electronic... view more... (2009-04-09)
Two cosmic bursts upset tidy association between long gamma-ray bursts and supernovae
Two brilliant flashes of light from nearby galaxies are puzzling astronomers and could indicate that gamma-ray bursts, which signal the birth of a black hole, are more diverse than once thought. view more (2006-12-21)
The Tiny Difference that Created the Universe
Roughly 15 billion years ago, during the Big Bang, equal amounts of matter and anti-matter should have been created, with an anti-particle for every particle created. Yet when matter and anti-matter meet, they both disappear in a flash of light, so why didn't they annihilate each other completely? For some reason, during the first moments of the... view more... (2002-05-07)
Behavior modification could ease concerns about nanoparticles
In an advance that could help ease health and environmental concerns about the emerging nanotechnology industry, scientists are reporting development of technology for changing the behavior of nanoparticles in municipal sewage treatment plants - their main gateway into the environment. view more (2009-11-12)
RIKEN-RAL muon collaboration: ten more years for this successful international partnership
The renewal of the ten-year collaboration between the Japanese RIKEN Laboratory and the CLRC Rutherford Appleton Laboratory for an intense muon source was signed last week by Dr Gordon Walker, CLRC Chief Executive and Prof. T. Ogawa, Executive Director, RIKEN. The collaboration has been renewed for a further 10 years and there are plans to... view more... (2000-10-09)
Delft researchers predict 'nanobattery' performance
Researchers at Delft University of Technology can predict how nanostructuring - the extreme reduction of structure - will affect the performance of Li-ion batteries. view more (2007-04-03)
Argonne scientists discover new class of glassy material
Scientists at U.S. Department of Energy's Argonne National Laboratory are dealing with an entirely new type of frustration, but it's not stressing them out. view more (2008-07-29)
Solitons Seen in a Solid
Isolated vibrations within a three-dimensional solid have been observed for the first time by researchers in the U.S. and Germany. The work could help explain how metals such as uranium behave when bent, compressed or heated. view more (2006-04-07)
New analysis of pottery stirs Olmec trade controversy
Clearing - or perhaps roiling - the murky and often contentious waters of Mesoamerican archeology, a study of 3,000-year-old pottery provides new evidence that the Olmec may not have been the mother culture after all. view more (2005-08-02)
GLAST Observatory renamed for Fermi, reveals entire gamma-ray sky
The U.S. Department of Energy (DOE) and NASA announced today that the Gamma-Ray Large Area Space Telescope (GLAST) has revealed its first all-sky map in gamma rays. view more (2008-08-27)
Commission supports harmonisation of measurements
Scientific Research Commission supports harmonisation of measurements Who? EU Research Commissioner Philippe Busquin What? "Visit to the Joint Research Centre Institute for Reference Materials and Measurements (IRMM)" Including... view more... (2002-10-09)
Imaging quantum entanglement
An international team including scientists from the London Centre for Nanotechnology (LCN) today publishes findings in the journal 'Proceedings of the National Academy of Sciences' (PNAS) demonstrating the dramatic effects of quantum mechanics in a simple magnet. view more (2007-09-24)
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