(Phys.org)—Scientists from the University of Tübingen, working with colleagues from Tel Aviv University and the Kiel University have proposed [1] and experimentally demonstrated [2] a new type of superconducting element ...
Superconductivity
Dec 18, 2012
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When placed next to a bar magnet, an aluminum ball draws gently towards the magnet. In contrast, a ball made of silver moves out of the magnetic field. The mechanisms underlying these different behaviors are known as paramagnetism ...
General Physics
Nov 22, 2012
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A team of physicists from Europe and South Africa showed that electrons moving randomly in graphene can mimic the dynamics of particles such as cosmic rays, despite travelling at a fraction of their speed, in a paper about ...
Nanophysics
Oct 31, 2012
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South Korea's Samsung Electronics said Saturday it will contest a US court ruling that it must pay rival technology giant Apple damages of more than $1 billion for patent violations.
Business
Aug 25, 2012
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Got an iPhone? You're in the minority. There were four Android phones for every iPhone shipped in the second quarter, research firm IDC said Wednesday. That's up from a ratio of 2.5 to 1 in the same period last year.
Software
Aug 8, 2012
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A Japanese research group comprised of Dr. Tokushi Sato, Professor Shunsuke Nozawa, and Professor Shin-ichi Adachi of the Institute of Materials Structure Science at KEK, Professor Hiroshi Fujii of the Institute of Molecular ...
Analytical Chemistry
Jul 18, 2012
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(AP) -- The company hosting the frozen data of millions of users of the file sharing site Megaupload says somebody needs to pay the company's bill or allow it to delete the data.
Internet
Mar 22, 2012
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Tourists who drift aimlessly during a sightseeing tour are moving randomly - just like electrons that move from one atom to the next. To obtain a better understanding of these random motions it is often useful to reduce their ...
Quantum Physics
Mar 21, 2012
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Using a new ultrafast camera, researchers have recorded the first real-time image of two atoms vibrating in a molecule.
General Physics
Mar 7, 2012
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South Korea's Samsung Electronics said on Wednesday it plans to sell more than 25 million "smart TVs" this year as it tries to capture the emerging Internet TV market eyed by competitors including Apple.
Business
Feb 8, 2012
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