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## Euler's Partition Function Theory Finished117

universegeek writes "Mathematician Ken Ono, from Emory, has solved a 250-year-old problem: how to exactly and explicitly generate partition numbers. Ono and colleagues were able to finally do this by realizing that the pattern of partition numbers is fractal (PDF). This pattern allowed them to find a finite, algebraic formula, which is like striking oil in mathematics."

## Bugatti's Latest Veyron, Most Ridiculous Car on the Planet?790

Wired has an amusing writeup that accurately captures the most recent ridiculous addition to Bugatti's automobile catalog. The \$2.1 million Veyron sports over 1,000 horsepower, a 16-cylinder engine, and a top speed of 245 mph. The guilty conscience comes for free. "That same cash-filled briefcase could buy seven Ferrari 599s or every single 2009 model Mercedes. You could snap up a top-shelf Maybach and employ a chauffeur until well past the apocalypse. Hell, in this economy, \$2.1 million is probably enough to make you a one-man special-interest group with some serious Washington clout."

## Why RAID 5 Stops Working In 2009803

Lally Singh recommends a ZDNet piece predicting the imminent demise of RAID 5, noting that increasing storage and non-decreasing probability of disk failure will collide in a year or so. This reader adds, "Apparently, RAID 6 isn't far behind. I'll keep the ZFS plug short. Go ZFS. There, that was it." "Disk drive capacities double every 18-24 months. We have 1 TB drives now, and in 2009 we'll have 2 TB drives. With a 7-drive RAID 5 disk failure, you'll have 6 remaining 2 TB drives. As the RAID controller is busily reading through those 6 disks to reconstruct the data from the failed drive, it is almost certain it will see an [unrecoverable read error]. So the read fails ... The message 'we can't read this RAID volume' travels up the chain of command until an error message is presented on the screen. 12 TB of your carefully protected — you thought! — data is gone. Oh, you didn't back it up to tape? Bummer!"

## Robotic Surgery On a Beating Heart54

An anonymous reader writes "Serious heart surgery usually involves stopping the organ and keeping the patient alive with a cardiopulmonary bypass machine. But this risks brain damage and requires a long recuperation. Scientists at Harvard University and Children's Hospital Boston have now developed a device that lets surgeons operate on a beating heart with a steady hand. The 'robotic' device uses 3-D ultrasound images to predict and compensate for the motion of the heart so that the surgeon can work on a faulty valve as it moves. The approach should improve recovery times and give a surgeon instant feedback on the success of the procedure, the researchers say. Here's a (slightly gory) video of the device in action."

## CERN Releases Analysis of LHC Incident149

sash writes "From the fresh press release: 'Investigations at CERN following a large helium leak into sector 3-4 of the Large Hadron Collider tunnel have confirmed that cause of the incident was a faulty electrical connection between two of the accelerator's magnets. This resulted in mechanical damage and release of helium from the magnet cold mass into the tunnel. Proper safety procedures were in force, the safety systems performed as expected, and no one was put at risk. Sufficient spare components are in hand to ensure that the LHC is able to restart in 2009, and measures to prevent a similar incident in the future are being put in place.'"

## Android Also Comes With a Kill-Switch300

Aviran writes "The search giant is retaining the right to delete applications from Android handsets on a whim. Unlike Apple, the company has made no attempt to hide its intentions, and includes the details in the Android Market terms and conditions, as spotted by Computer World: 'Google may discover a product that violates the developer distribution agreement... in such an instance, Google retains the right to remotely remove those applications from your device at its sole discretion.'"

## Full Review of the T-Mobile G1 Android Device135

palmsolo writes "Want to see the biggest and most in-depth review of the T-Mobile G1 Google Android device from a person who has been using it for a week? Check out over 260 photos and 5 videos of the device and just about every screen of the Google Android OS. Find out how well HTC, T-Mobile and Google did with this first-generation device." I played with one for a few minutes and found it a solid unit. It feels less polished than the iPhone, but the screen and keyboard are great. It'll be a real test of Open Source to see what happens with the iPhone App Store's closed system vs. Android's open one.

## RIAA Wants Its \$222,000 Verdict Back203

NewYorkCountryLawyer writes "The RIAA, unhappy with the Court's decision setting aside its \$222,000 jury verdict over \$23.76 worth of song files, and throwing out the legal theory on which it was based, has made a motion for permission to file an appeal from the Judge's order, in Capitol v. Thomas. Normally, only final judgments are appealable, and appeals are not permissible in federal court from 'interlocutory' orders of that nature."

## New Denial-of-Service Attack Is a Killer341

ancientribe writes "Hacker RSnake blogs about a newly discovered and deadly denial-of-service attack that could well be the next big threat to the Internet as a whole. It goes after a broadband Internet connection and KOs machines on the other end such that they stay offline even after the attack is over. It spans various systems, too: the pair of Swedish researchers who found it have already contacted firewall, operating system, and Web-enabled device vendors whose products are vulnerable to this attack." Listen to the interview (MP3) — English starts a few minutes in — and you might find yourself convinced that we have a problem. The researchers claim that they have been able to take down every system with a TCP/IP stack that they have attempted; and they know of no fix or workaround.

## Removing CO2 From the Air Efficiently487

Canadian scientists have created a device that efficiently removes CO2 from the atmosphere. "The proposed air capture system differs from existing carbon capture and storage technology ... while CCS involves installing equipment at, say, a coal-fired power plant to capture CO2 produced during the coal-burning process, ... air capture machines will be able to literally remove the CO2 present in ambient air everywhere. [The team used] ... a custom-built tower to capture CO2 directly from the air while requiring less than 100 kilowatt-hours of electricity per tonne of carbon dioxide."

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