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Science

Creating a Quantum Superposition of Living Things 321

Posted by kdawson from the wanted-dead-and-alive dept.
KentuckyFC writes "Having created quantum superpositions of photons, atoms, and even molecules, scientists are currently preparing to do the same for larger objects — namely viruses. The technique will involve storing a virus in a vacuum and then cooling it to its quantum-mechanical ground state in a microcavity. Zapping the virus with a laser then leaves it in a superposition of its ground state and an excited one. That's no easy task, however. The virus will have to survive the vacuum, behave like a dielectric, and appear transparent to the laser light, which would otherwise tear it apart. Now a group of researchers has worked out that several viruses look capable of surviving the superposition process, including the common flu virus and the tobacco mosaic virus. They point out that after creating the superposition, scientists will be able to perform the Schrodinger's Cat experiment for the first time, which should be fun (but less so for the virus)."
Image

Teenager Invents Cheap Solar Panel From Human Hair 366

Posted by samzenpus from the 50-watt-shampoo dept.
Milan Karki, 18, who comes from a village in rural Nepal, believes he has found the solution to the developing world's energy needs. A solar panel made from human hair. The hair replaces silicon, a pricey component typically used in solar panels, and means the panels can be produced at a low cost for those with no access to power. The solar panel, which produces 9 volts (18 watts) of energy, costs around $38 US (£23) to make from raw materials. Gentlemen, start your beards. The future of hair farming is here!
It's funny. Laugh.

Treasured "Moon Rock" Is Petrified Wood 209

Posted by CmdrTaco from the keep-yer-hands-off-my-treasure dept.
Hugh Pickens writes "BBC reports that a treasured piece at the Dutch national museum — a supposed moon rock from the first manned lunar landing given to former Prime Minister Willem Drees during a goodwill tour by the three Apollo-11 astronauts shortly after their moon mission in 1969 — has been revealed as nothing more than petrified wood, curators say. A jagged fist-size stone with reddish tints, it was mounted and placed above a plaque that said, 'With the compliments of the Ambassador of the United States of America... to commemorate the visit to The Netherlands of the Apollo-11 astronauts.' The plaque does not specify that the rock came from the moon's surface. Researchers from Amsterdam's Free University said they could see at a glance the rock was probably not from the moon. They followed the initial appraisal up with extensive testing. 'It's a nondescript, pretty-much-worthless stone,' wrote Geologist Frank Beunk in an article published by the museum. Beunk says the rock, which the museum at one point insured for more than half a million dollars, was worth no more than $70. The 'rock' had originally been been vetted through a phone call to NASA. As the US Embassy in the Hague said it was investigating the matter, the Rijksmuseum says it will keep the piece as a curiosity."
The Internet

College Credits For Trolling the Web? 1164

Posted by CmdrTaco from the sounds-like-xkcd dept.
A user writes "Some undergraduate and masters level courses at the Southwestern Baptist Theological Seminary require trolling as part of their requirements. In William Dembski's classes on Intelligent Design and Christian Apologetics, 20% of the final grades come from having made 10 posts defending Intelligent Design Creationism on 'hostile' websites. There seems to be no requirement that the posts contain original writing; apparently cut-and-paste jobs are sufficient. Is this the first case of trolling the net being part of course requirements?"
PC Games (Games)

Games That Design Themselves 162

Posted by Soulskill from the real-time-savers dept.
destinyland writes "MIT's Media Lab is building 'a game that designs its own AI agents by observing the behavior of humans.' Their ultimate goal? 'Collective AI-driven agents that can interact and converse with humans without requiring programming or specialists to hand-craft behavior and dialogue.' With a similar project underway by a University of California professor, we may soon see radically different games that can 'react with human-like adaptability to whatever situation they're thrust into.'"
Transportation

GPS-Based System For Driving Tax Being Field Tested 891

Posted by Soulskill from the you-can-trust-us dept.
An anonymous reader writes "Apparently, since gas consumption is going down and fuel efficient cars are becoming more popular, the government is looking into a new form of taxation to create revenue for transportation projects. This new system is a 'by-the-mile tax,' requiring GPS in cars so it can track the mileage. Once a month, the data gets uploaded to a billing center and you are conveniently charged for how much you drove. 'A federal commission, after a two-year study, concluded earlier this year that the road tax was the "best path forward" to keep revenues flowing to highway and transportation projects, and could be an important new tool to help manage traffic and relieve congestion. ... The commission pegged 2020 as the year for the federal fuel tax, currently 18.5 cents a gallon, to be phased out and replaced by a road tax. One estimate of a road tax that would cover the current federal and state fuel taxes is 1 to 2 cents per mile for cars and light trucks.'"
Microsoft

Microsoft-Backed Firm Says IBM Is Anticompetitive 174

Posted by timothy from the ibm's-suffered-under-the-antitrust-whip-before dept.
BBCWatcher writes "Microsoft has long claimed that the mainframe is dead, slain by the company's Windows monopoly. Yet, apparently without any mirror nearby, Microsoft is now complaining through the Microsoft-funded Computer & Communications Industry Association that not only are mainframes not dead, but IBM is so anticompetitive that governments should intervene in the hyper-competitive server market. The Wall Street Journal reports that Microsoft is worried that the trend toward cloud computing is introducing competition to the Windows franchise, favoring better-positioned companies including IBM and Cisco. HP now talks about almost nothing but the IBM mainframe, with no Tukwila CPUs to sell until 2010. The global recession is encouraging more mainframe adoption as businesses slash IT costs, dominated by labor costs, and improve business execution. In 2008, IBM mainframe revenues rose 12.5% even whilst mainframe prices fell. (IBM shipped 25% more mainframe capacity than in 2007. Other server sales reports are not so good.) IBM mainframes can run multiple operating systems concurrently, including Linux and, more recently, OpenSolaris."
Earth

Earth Could Collide With Other Planets 255

Posted by CmdrTaco from the i-like-my-crust-liquified dept.
Everybody put on your helmet; Smivs writes "Astronomers calculate there is a tiny chance that Mars or Venus could collide with Earth — though it would not happen for at least a billion years. The finding comes from simulations to show how orbits of planets might evolve billions of years into the future. But the calculated chances of such events occurring are tiny. Writing in the journal Nature, a team led by Jacques Laskar shows there is also a chance Mercury could strike Venus and merge into a larger planet. Professor Laskar of the Paris Observatory and his colleagues also report that Mars might experience a close encounter with Jupiter — whose massive gravity could hurl the Red Planet out of our Solar System."
Cellphones

Palm's webOS Root Image Leaks Out 176

Posted by Soulskill from the i'm-sure-their-devs-are-pleased dept.
Kohenkatz writes "As noted in PreCentral.net's forums, the 'webOS Reset Doctor' has been leaked. It includes the webOS root image. From the article: 'Code-inclined individuals on the PreCentral forums have already cracked open the ROM and are getting an unfettered glimpse at the Palm's new platform, which, for the layman, means it should open the doors for some crazy Pre hacking and possibly hint, by way of unfinished / unused code, at what's to come for the platform — and, if we're really lucky, maybe someone will be able to look at this and move us one step closer to an unlocked Pre that could jump onto Verizon's network. Amusingly, you also get to see all the comments left by the devs in the code, guaranteeing a few good chuckles from others who can relate.'" People have already uncovered icons for MSN and AOL, as well as references to the Palm Eos, a rumored successor to the Centro line.
The Internet

Sony CEO Proposes "Guardrails For the Internet" 708

Posted by timothy from the red-light-cameras-too dept.
testadicazzo writes "Micheal Lynton, the guy who said 'I'm a guy who doesn't see anything good having come from the Internet. Period.' has posted an editorial at the Huffington Post titled Guardrails for the Internet, in which he defends his comment, and suggests that just as the interstate system needs guardrails, so too does the information superhighway. The following is pretty indicative of the article: 'Internet users have become used to getting things when they want it and how they want it, and those of us in the entertainment business want to meet that kind of demand as efficiently and effectively as possible. But what has happened online is that if it is 'beyond store hours' and the shop is closed, a lot of people just smash the window and steal what they want. Freedom without restraint is chaos, and if we don't figure out some way to prevent online chaos, the quantity, quality and availability of the kinds of entertainment, literature, art and scholarship we need to have a healthy, vibrant culture will suffer.'"

Comment Re:This should be a lesson... (Score 1) 780

by mikek2 (#27970059) Attached to: Hacker Destroys Avsim.com, Along With Its Backups
Smart move; I applaud your initiative.

As for your boss, maybe he'd been telling QA for a while to quit using it. I'd imagine his anger was due to the fact that he was savoring that "see, I told you so" moment. Piss poor management, to be sure, but then again most of Them are. :)

Regardless, I would've done the same thing as you.

Comment Re:You're looking at it backwards... (Score 3, Insightful) 219

by mikek2 (#27915913) Attached to: NSA Wages Cyberwar Against US Armed Forces Teams

They weren't testing the operating systems, they were testing the cadets.

Agreed 100%. While supposedly the country's best & brightest, Cadets truly aren't more than horny 21 year-olds (I was a cadet... trust me I know! ;).

Yes, the NSA could've SMASHED them in minutes. But the bigger concept here is to get the cadets to wrap their brains around the idea of a Pearl Harbor on the US' IT infrastructure & how to protect against it.

Assuming this exercise started this year (it didn't... just saying), we'll start to benefit in ~5 yrs, as these horn-dogs assume senior roles.

Comment Re:Linux (Score 3, Interesting) 219

by mikek2 (#27915737) Attached to: NSA Wages Cyberwar Against US Armed Forces Teams

As a CGA cadet back in the day, I would've LOVED to have done this. Alas, this was in the early 90's before this competition became reality.

Alas, the Coast Guard has since completely eliminated the academy's CS major altogether (instead replacing it with some bullshit Op Analysis degree). Talk about being told your services aren't wanted anymore!

But screw 'em and their horrible decision; I make more than an admiral now, anyway.

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