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Scientists levitate diamond, lead and platinum
Scientists at The University of Nottingham have successfully levitated diamond and some of the heaviest elements, including lead and platinum. view more (2005-05-11)
Positive statement of the German Science Council about the International Accelerator Project TESLA
On Monday, July 15 2002, at 11 a.m., the German Science Council, installed by the German government, published its evaluation statement about large scale facilities for basic research in the natural sciences. It assessed the TESLA project planned by the research center DESY in cooperation with international partners to be worth of support under... view more... (2002-07-15)
Scientists design a tool for detection of rogue molecules “on the run”
A research group of the Microtechnology Centre at Chalmers, MC2, at Chalmers University of Technology in Göteborg, Sweden, has developed an ultra-sensitive device for detecting the presence of organic molecules present in space. Organic material as far away from us as many thousands of light years can be discovered this way. The sensor, which... view more... (2002-04-16)
Magnet Made Of Pure Carbon
All known magnets contain metals and so far scientists believed that non-metallic material could not behave like a strong magnet. However, at the end of 20th century, some organic substances with strong magnetic properties were found, but they were magnetic only at very low temperatures, just above liquid helium. It seemed impossible to obtain... view more... (2001-10-24)
New iron-based and copper-oxide high-temperature
In the initial studies of a new class of high-temperature superconductors discovered earlier this year, research at the Commerce Department's National Institute of Standards and Technology (NIST) has revealed that new iron-based superconductors share similar unusual magnetic properties with previously known superconducting copper-oxide materials. view more (2008-05-29)
New superconductors present new mysteries, possibilities
Johns Hopkins University researchers and colleagues in China have unlocked some of the secrets of newly discovered iron-based high-temperature superconductors, research that could result in the design of better superconductors for use in industry, medicine, transportation and energy generation. view more (2008-06-05)
Under pressure, vanadium won't turn down the volume
Scientists at Carnegie's Geophysical Laboratory have discovered a new type of phase transition—a change from one form to another—in vanadium, a metal that is commonly added to steel to make it harder and more durable. view more (2007-02-21)
Superconductors get a boost from pressure
Superconductors can convey more than 150 times more electricity than copper wires because they don't restrict electron movement, the essence of electricity. view more (2008-05-20)
A new discovery helps us to understand the complex nature of earthquakes
Álvaro Corral, a physicist at the Universitat Autònoma de Barcelona, has discovered that the structure of the recurrence time of earthquakes, which is the time interval between successive earthquakes, is similar to the spatial structure of physics systems when they change phase in the "critical points". view more (2005-07-11)
New understanding for superconductivity at high temperatures
An international research team has discovered that a magnetic field can interact with the electrons in a superconductor in ways never before observed. view more (2008-01-14)
Magnetic atoms of gold, silver and copper have been obtained
An international team led by Physics and Chemistry teams from the Faculty of Science and Technology at the University of the Basque Country (UPV/EHU) and directed by Professor Jose Javier Saiz Garitaonandia, has achieved, by means of a controlled chemical process, that atoms of gold, silver and copper - intrinsically non-magnetic (not attracted to... view more... (2008-02-29)
Researchers peg magnetism as key driver of high-temperature superconductivity
When it comes to superconductivity, magnetic excitations may top good vibrations. view more (2006-07-06)
Argonne scientists prove unconventional superconductivity in new iron arsenide compounds
Scientists at U.S. Department of Energy's Argonne National Laboratory used inelastic neutron scattering to show that superconductivity in a new family of iron arsenide superconductors cannot be explained by conventional theories. view more (2009-01-13)
Who's your winner for UK's top engineering prize of £50,000?
The Royal Academy of Engineering has chosen four companies as finalists for this year's MacRobert Award for innovation in engineering. For the first time, the public will have the opportunity to 'choose' their favourite of the four finalists. The short listed entries cover a wide range of areas, from fighter aircraft technology to a novel process... view more... (2003-05-07)
High Power Laser for Ultraviolet Light
An international team of scientists at the research center DESY recently succeeded in obtaining the maximum light amplification from a "free electron laser" (FEL) for ultraviolet radiation. The electron laser produced an amplification of 10 million - this corresponds to the theoretically expected peak performance for such a device and presents a... view more... (2001-09-19)
FSU physicist takes a trip to nuclear 'island of inversion'
Far from the everyday world occupied by such common elements such as gold and lead lies a little-understood realm inhabited by radioactive, or unstable, elements. view more (2007-08-10)
UCSB researchers make milestone discovery in quantum mechanics
Researchers at UC Santa Barbara have recently reached what they are calling a milestone in experimental quantum mechanics. view more (2008-08-06)
Researchers Find That Superman's Teeth Can Superconduct
Researchers at the University of Warwick have found that phosphorus, an element commonly found in teeth, can act as a "superconductor" - but you would have to have the strength of Superman to clench your teeth hard enough for it to work - as it happens at a pressure of around 2.5 megabars - some 30,000 times harder than an ordinary human... view more... (2003-10-13)
Quantized heat conduction by photons observed
In a recent experiment, to be published in Nature on November 9, Dr Matthias Meschke and professor Jukka Pekola, together with Dr Wiebke Guichard, a coworker from French CNRS, investigated heat exchange between two small pieces of normal metal, connected to each other only via superconducting leads. The results demonstrate that at very low... view more... (2006-11-10)
Graphite mimics iron's magnetism
Researchers of Eindhoven University of Technology and the Radboud University Nijmegen in The Netherlands show for the first time why ordinary graphite is a permanent magnet at room temperature. view more (2009-10-05)
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