eliot1785 writes "Stanford's Folding@Home project is reporting that Sony debuted a Folding@Home client for the PlayStation 3 today in Germany. Researchers hope to use the power of the PS3's Cell processor to greatly expand the number of FLOPS of which their network is capable. F@H also announced today that they will release a client capable of running on ATI graphics processors. With these two new developments, F@H hopes to raise the total power of their distributed computing network to 1-10 petaflops. At the upper end of that target, the network would be faster than any current supercomputer, at least in terms of FLOPS." Reader TommyBear points out a collection of papers showing scientific advances made by the F@H researchers.

The Interfacer writes "Cray and the U.S. Department of Energy (DOE) Office of Science announced that Cray has won the contract to install a next-generation supercomputer at the DOE's National Energy Research Scientific Computing Center (NERSC). The systems and multi-year services contract, valued at over $52 million, includes delivery of a Cray massively parallel processor supercomputer, code-named 'Hood.'"

slashthedot writes "Japan has built the fastest supercomputer in the world. While the BlueGene/L contains 130,000 processors, Japan has managed to create the first Petaflop supercomputer, called MDGrape-3, with just 4808 chips, and it cost just $9 million to develop."

BaltikaTroika writes "According to a ministry representative, 'Japan is planning ultra long-range 30-year weather forecasts that will predict typhoons, storms, blizzards, droughts and other inclement weather.' Maybe they should tell their secret to my local weatherman, who usually can't even get tomorrow's weather right. Whatever happened to chaos?"

Roland Piquepaille writes "These days, most competitive swimmers wear some type of body suit to reduce high skin-friction drag from water. And makers of swimwear are already busy working on new models for the Olympics 2008. According to Textile & Apparel, Speedo is even using a supercomputer to refine its designs. Its engineers run Fluent Computational Fluid Dynamics (CFD) program on an SGI Altix system."

gihan_ripper writes "Researchers from San Diego are using supercomputers to accurately predict the shape of the Sun's corona, based on magnetic field data from the photosphere. It is hoped that this model will enable us to predict Coronal Mass Ejections. When CMEs reach the Earth, they produce geomagnetic storms and can wreak havoc with communcations, GPS, and power networks. In the decade or so, the researchers hope to be able to predict CME collisions with the Earth and determine their impact."

DoctorBit writes "NASA scientists have achieved a breakthrough in simulating the merging of two same-size non-spinning black holes based on a new translation of Einstein's general relativity equations. The scientists accomplished the feat by using some brand-new tensor calculus translations on the Linux-running, 10,240 Itanium processor SGI Altix Columbia supercomputer. These are reportedly the largest astrophysical calculations ever performed on a NASA supercomputer. According to NASA's Chief Scientist, "Now when we observe a black hole merger with LIGO or LISA, we can test Einstein's theory and see whether or not he was right.""

Lancey writes "The BBC reports that the UK government has contributed £52 million towards the building of the High-End Computing Terascale Resource to replace two existing supercomputers currently in use by British scientists. The story claims a maximum speed of 100 teraflops, although it is unlikely that the machine will ever be pushed to this limit. Some of the government funding will also be used to train scientists and programmers to develop software capable of exploiting the machine's potential."

moller writes to tell us Red Herring is reporting that researchers from the University of California at Irvine and the University of Illinois at Urbana-Champaign have announced that they created a computer simulation of a virus. From the article: "Using one of the world's fastest computers at the U.S. National Center for Supercomputing Applications, located at the University of Illinois at Urbana-Champaign, the researchers ran a computer program devised to reverse engineer the dynamics of all atoms making up the virus particle and a tiny drop of water containing it." Nature also has an interesting write up on the research surrounding this project.

deman1985 writes "As reported by UPI, Japan has unveiled their fastest supercomputer yet. Assembled from Hitachi and IBM components, the new system sports total performance around 59 trillion calculations per second and comes at a cool 5-year lease price of $30 million. Pictures of the beast can be found at Mainichi Daily News."

pdoubleya writes "There's an article over at the NY Times (registration required) about Kazushige Goto, the author of the Goto Basic Linear Algebra Subroutines (BLAS, see the wiki); his BLAS implementation is used by 4 of the current 11 fastest computers in the world. Goto is known for painstaking effort in hand-optimizing his routines; in one case, "when computer scientists at the University at Buffalo added Goto BLAS to their Pentium-based supercomputer, the calculating power of the system jumped from 1.5 trillion to 2 trillion mathematical operations per second out of a theoretical limit of 3 trillion." To quote Jack Dongarra, from the University of Tennessee, "I tell them that if they want the fastest they should still turn to Mr. Goto."" Ever get the feeling someone wrote an article merely for the pun?

ergo98 writes "Burton Smith, co-founder and chief scientist at Cray (The Supercomputer Company), has jumped ship. He's joining Microsoft to help them with their clustered computer initiative. Burton joins Microsoft as a technical fellow."

HoboMaster writes "Microsoft is releasing a public beta of Windows Compute Cluster Server 2003 in their first attempt to compete in the supercomputer OS market. Gates is planned to speak at the 2005 Supercomputer Conference, which will be Microsoft's first appearance at the conference. Gates, as always, has high hopes for this new version of Windows, even claiming it to be as powerful and easier to use than Linux."

Anonymous Coward writes to tell us that the November 2005 list of supercomputers has been published. Certainly something to note is that four of the top five use linux. Relatedly Multiflow writes "CNET is reporting that the number of supercomputers on the Top500 list which use Intel Itanium 2 microprocessors has fallen by almost 50% in the past year. While new higher performance Itanium chips are in the pipeline, the article reports that 64 bit Xeons and Opterons have increased their representation on Top500."

Twyko64 writes "The UK police may need 90 days to hold terrorist suspects because it takes that long to crack a suspect's PC hard drive." From the article: "Combining the analysis, the translation and second stage analysis, add inter-country co-operation and interview strategy formation, and from the police point of view, the existing 14 days is inadequate and 90 days doesn't look excessive. Another factor is encryption sophistication. If 256-bit triple-DES or similar techniques are used then decryption could require supercomputer-levels of cracking."

DIY News writes "Lawrence Livermore National Laboratory and IBM unveiled the Blue Gene/L supercomputer Thursday and announced it's broken its own record again for the world's fastest supercomputer. The 65,536-processor machine can sustain 280.6 teraflops. That's the top end of the range IBM forecast and more than twice the previous Blue Gene/L record of 136.8 teraflops, set when only half the machine was installed."

vincecate writes "Traditionally the key chips that have allowed companies to scale multiprocessors to large numbers have been proprietary. Some examples are the Cray SeaStar, SGI NUMAlink, HP sx1000, and the IBM X3/Hurricane. This proprietary paradigm is about to change to a more open one. Two companies have developed key chips for building large Opteron multiprocessors, and they will be commercial off-the-shelf parts. PathScale has released InfiniPath which can be used with an Infiniband switch to make a high-bandwidth low-latency interconnect for a supercomputer cluster. The other company is Newisys, which will soon release the Horus chip. This chip will make it possible to build 32 socket (64-core) shared memory Opteron systems."

Korgan writes "A little over 3 years after their last upgrade, Weta Digital has just added another 250 more blade servers to their render farm to help with the final renderings of King Kong. From the article: "The IBM Xeon blade servers, each with two 3.4 gigahertz processors and 8 gigabytes of memory, are housed at the New Zealand Supercomputing Centre in central Wellington. They have been added to the centre's existing bank of 1144 Intel 2.8GHz processors, boosting its power by 50 per cent to create a supercomputer with the equivalent power of nearly 15,000 PCs. The servers run the Red Hat version of the open-source Linux operating system. The purchase means the centre is back among the 100 largest supercomputing clusters in the world." And all that computing power is still available for hire when Peter Jackson isn't using it."

Mark of THE CITY writes "Mark of THE CITY writes "Since helping to found the San Diego Supercomputer Center in the 1980s, Sid Karin has distinguished himself as a national expert on digital technology and its possibilities for scientific research. Go here for the full interview."

deepexplorer writes "Japan wants to gain the fastest supercomputer spot back. Japan wants to develop a supercomputer that can operate at 10 petaflops, or 10 quadrillion calculations per second, which is 73 times faster than the Blue Gene. Current fastest supercomputer is the partially finished Blue Gene is capable of 136.8 teraflops and the target when finished is 360 teraflops."