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Australia

Researchers Create 4nm Transistor With Seven Atoms 120

EmagGeek writes "University researchers have created a transistor by replacing just seven atoms of silicon with phosphorous. The seven-atom transistor has hopeful implications for the future of quantum cryptography, nuclear and weather modeling, and other applications. 'The significance of this achievement is that we are not just moving atoms around or looking at them through a microscope,' says Professor Michelle Simmons, a co-author of a paper on the subject that is being published by Nature Nanotechnology. The paper is entitled 'Spectroscopy of Few-Electron Single-Crystal Silicon Quantum Dots'."
Image

Life-size Eva Unit 01 Being Built In Japan 80

JoshuaInNippon writes "Japan has gone life-size anime model crazy. Last year there was the robotic 1:1 Gundam model that guarded Tokyo for a few months in the summer to mark the series' 30th anniversary, and then there was the giant Gigantor moment that opened in Kobe in the fall in honor of the city's rejuvenation from the devastating 1995 earthquake. Now, an amusement park near Mt. Fuji named Fuji-Q Highland is building an Eva Unit 01 from the popular Neon Genesis Evangelion series, or at least a bust of it, in conjunction with the series' recent movies. The bust will sit in a replica hanger, and reportedly stand around 9 meters tall. Visitors will have the chance, for a little extra money, to have their photo taken in the unit's cockpit, where the series' protagonist-of-sorts Shinji Ikari normally sits. The attraction is set to a cost of over US$1.6 million to build, and open on July 23 of this year. It will also undoubtedly be swamped by crazed fans looking the opportunity to bring their anime dreams to life."
Desktops (Apple)

Steam Client for Mac Launches, Linux Client On the Way 572

CyDharttha writes with news that the Mac version of Steam went live today, along with Mac versions of Portal, Team Fortress 2, and many other games. Valve plans to make more games available every Wednesday. Several publications are also reporting that a Linux version of Steam has been confirmed, and is expected within the next few months. Quoting Phoronix: "Found already within the Steam store are Linux-native games like Unreal Tournament 2004, World of Goo, and titles from id Software such as Enemy Territory: Quake Wars and Doom 3. Now that the Source Engine is officially supported on Linux, some Source-based games will be coming over too. Will we finally see Unreal Tournament 3 surface on Linux too? Only time will tell, but it is something we speculated back in 2008. Postal III is also being released this year atop the Source Engine and it will be offering up a native client. We have confirmed that Valve's latest and popular titles like Half-Life 2, Counter-Strike: Source, and Team Fortress 2 are among the first of the Steam Linux titles, similar to the Mac OS X support. The released Linux client should be available by the end of summer."
Science

The End Of Gravity As a Fundamental Force 650

An anonymous reader writes "At a symposium at the Dutch Spinoza-instituut on 8 December, 2009, string theorist Erik Verlinde introduced a theory that derives Newton's classical mechanics. In his theory, gravity exists because of a difference in concentration of information in the empty space between two masses and its surroundings. He does not consider gravity as fundamental, but as an emergent phenomenon that arises from a deeper microscopic reality. A relativistic extension of his argument leads directly to Einstein's equations." Here are two blog entries discussing Verlinde's proposal in somewhat more accessible terms.
Update: 01/12 04:48 GMT by KD : Dr. Verlinde has put up a blog post explaining in simpler terms the logic of the gravity from entropy paper. He introduces it with: "Because the logic of the paper is being misrepresented in some reports, I add here some clarifications."
Encryption

US Government Using PS3s To Break Encryption 570

Entropy98 writes "It seems that the US Immigration and Customs Enforcement Cyber Crimes Center, known as C3, has replaced its '$8,000 Tableau/Dell server combination' with more efficient and much cheaper $300 PS3s. Each PS3 is capable of 4 million passwords per second, and C3 currently has 20 PS3s with plans to buy 40 more. Naturally this is only being used to break encryption on computers seized with a warrant and suspected of harboring child pornography."
IBM

IBM Takes a (Feline) Step Toward Thinking Machines 428

bth writes "A computer with the power of a human brain is not yet near. But this week researchers from IBM Corp. are reporting that they've simulated a cat's cerebral cortex, the thinking part of the brain, using a massive supercomputer. The computer has 147,456 processors (most modern PCs have just one or two processors) and 144 terabytes of main memory — 100,000 times as much as your computer has."
Biotech

Evolution's Path May Lead To Shorter, Heavier Women 411

Hugh Pickens writes "Yale University researchers believe that if evolutionary pressures of sexual selection and reproductive fitness continue for another 10 generations, the trends detected in their study may mean that the average woman in 2409 AD will be 2 cm shorter, 1 kg heavier, will bear her first child five months earlier, and enter menopause 10 months later. 'There is this idea that because medicine has been so good at reducing mortality rates, that means that natural selection is no longer operating in humans,' says Stephen Stearns of Yale University. 'That's just plain false.' Stearns and his team studied the medical histories of 14,000 residents of the Massachusetts town of Framingham, using medical data from a study going back to 1948 spanning three generations, and found that shorter, heavier women had more children than lighter, taller ones. Women with lower blood pressure and cholesterol were also more likely to have large families as were women who gave birth early or had a late menopause. More importantly, these traits are then passed on to their daughters, who also, on average, had more children. The study has not determined why these factors are linked to reproductive success, but it is likely that they indicate genetic, rather than environmental, effects. 'The evolution that's going on in the Framingham women is like average rates of evolution measured in other plants and animals,' says Stearns. 'These results place humans in the medium-to-slow end of the range of rates observed for other living things.'"
Hardware

Honda Makes Nanotube Breakthrough 88

SkinnyGuy writes "Carbon nanofibers and nanotubes are the future of computers, cars, energy and more, but it won't happen until someone figures out how to make carbon nanotubes more efficiently and in formations that can deliver enough energy and functionality to offer practical solutions for real-world problems. Honda's latest breakthrough could be the first step. Of course, Intel is working on similar carbon nanotube fabrication technology. Whoever finally delivers a practical solution, it sounds like a win-win for us."
Privacy

Wireless Network Modded To See Through Walls 161

KentuckyFC writes "The way radio signals vary in a wireless network can reveal the movement of people behind closed doors, say researchers who have developed a technique called variance-based radio tomographic imaging which processes wireless signals to peer through walls. They've tested the idea with a 34-node wireless network using the IEEE 802.15.4 wireless protocol (the personal area network protocol employed by home automation services such as ZigBee). The researchers say that such a network could be easily distributed by the police or military wanting to determine what's going on inside a building. But such a network, which uses cheap off-the-shelf components, might also be easily deployed by your neighbor or anybody else wanting to monitor movements in your home."
Space

Cosmic Ray Intensity Reaches Highest Levels In 50 years 263

An anonymous reader writes "A NASA probe found that cosmic ray intensities in 2009 had increased by almost 20 percent beyond anything seen in the past 50 years. Such cosmic rays arise from distant supernova explosions and consist mostly of protons and heavier subatomic particles — just one cosmic ray could disable unlucky satellites or even put a mission to Mars in jeopardy."
Earth

Google Wants to Map Indoors, Too 174

An anonymous reader writes "Google maps are getting extended indoors next month with a new app called Micello that takes over where conventional navigators leave off — mapping your route inside of buildings, malls, convention centers and other points of interest. You don't get a 'you are here' blinking dot yet — but they do promise to add one next year using WiFi triangulation. At the introduction next month, Micello will only work in California, but they plan to expand to other major US cities during 2010."
Medicine

Artificial Heart Recipient Has No Pulse 465

laggist writes "A heart patient in Singapore has been implanted with an artificial heart that pumps blood continuously, allowing her to live without a pulse. From the article: '... the petite Madam Salina, who suffers from end-stage heart failure, would not have been able to use the older and bulkier models because they can only be implanted in patients 1.7m or taller. The 30-year-old administrative assistant is the first recipient here to get a new artificial heart that pumps blood continuously, the reason why there are no beats on her wrist.'" The story is light on details, but an article from last year in MIT's Technology Review explains a bit more about how a pulse-less artificial heart works.
Transportation

Nissan Gives Electric Cars Blade Runner Audio Effect 553

mateuscb writes "A campaign backed by automakers and some lawmakers to make electric or hybrid cars noisier in a bid to increase safety for pedestrians and cyclists has taken a strange, Blade Runner-type twist. Nissan sound engineers have announced that the Leaf electric car set for release next year will emit a 'beautiful and futuristic' noise similar to the sound of flying cars — or 'spinners' — that buzz around 2019 Los Angeles in Ridley Scott's dystopian thriller based on a Philip K. Dick science fiction novel."
Role Playing (Games)

NCSoft Drops GameGuard From Western Launch of Aion 104

chalkyj writes "NCSoft has announced that they will be dropping GameGuard from the western launch of their upcoming MMORPG, Aion. The flawed Korean anti-cheat software has been heavily criticized for employing root-kit like techniques and conflicting with many hardware configurations. The final straw is thought to have been the stability issues experienced by players during open beta and the community outcry it caused. The decision makes Aion, which recently announced over 400,000 western pre-orders, a real contender in the western MMO market."
It's funny.  Laugh.

Burglar Logs Into Facebook On Victim's Computer 337

yet-another-lobbyist writes to mention that Facebook addiction has finally caused real world consequences, at least for one would-be burglar. It seems that 19-year-old Jonathan Parker couldn't stay away from the popular social networking site, even long enough to rob a house. Parker not only stopped mid-robbery to check his Facebook status on the victim's computer, but left it logged in to his account when he left.

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