Slashdot Mirror

Ponca City writes "Reflecting a growing frustration among airport and airline owners with the steady build-up of rules covering everything from footwear to liquids, Martin Broughton, chairman of British Airways, has launched a scathing attack on the 'completely redundant' airport checks requested by the TSA and urged the UK to stop 'kowtowing' to American demands for ever more security. Speaking at the annual conference of the UK Airport Operators Association, Broughton lambasted the TSA for demanding that foreign airports increase checks on US-bound planes, while not applying those regulations to their own domestic services. 'America does not do internally a lot of the things they demand that we do,' says Broughton. 'We shouldn't stand for that. We should say, "We'll only do things which we consider to be essential and that you Americans also consider essential.''' For example, Broughton noted that cutting-edge technology recently installed at airports can scan laptops inside hand luggage for explosives but despite this breakthrough the British government still demands computers be examined separately. 'It's just completely ridiculous,' says Broughton."

Ponca City writes "MySpace has unveiled an overhauled website and logo as it attempts to recapture the magic that led it to top the social-networking sphere. According to the report 'MySpace is positioning itself for the so-called Gen Y crowd, or those roughly between 10 and 30 years old.' A beta version of the new website will start rolling out Wednesday and is slated to be accessible to users globally by the end of November. Plans are for the site to focus on entertainment with the home page constantly updating items about music, movies and television shows that are most discussed on the site at any one time."

Ponca City writes "Until now, computer security has been reactive. 'Our defenses improve only after they have been successfully penetrated,' says security expert Fred Schneider. But now Dr. Dobb's reports that researchers at Cornell are developing a programming platform called 'Fabric,' an extension to the Java language that builds security into a program as it is written. Fabric is designed to create secure systems for distributed computing, where many interconnected nodes — not all of them necessarily trustworthy — are involved, as in systems that move money around or maintain medical records. Everything in Fabric is an 'object' labeled with a set of policies on how and by whom data can be accessed and what operations can be performed on it. Even blocks of program code have built-in policies about when and where they can be run. The compiler enforces the security policies and will not allow the programmer to write insecure code (PDF). The initial release of Fabric is now available at the Cornell website."

Ponca City writes "Crunchgear reports that after selling 200,020,000 units worldwide since its inception over thirty years ago, Sony has announced that it is pulling the plug on the manufacture and sales of the Walkman, the world's first portable (mass-produced) stereo. Magnetic cassette technology had been around since 1963, when Philips first created it for use by secretaries and journalists, but on July 1, 1979, Sony Corp. introduced the Sony Walkman TPS-L2, a 14 ounce, blue-and-silver, portable cassette player with chunky buttons, headphones, a leather case, and a second earphone jack so that two people could listen in at once. The Walkman was originally introduced in the US as the 'Sound-About' and in the UK as the 'Stowaway,' but coming up with new, uncopyrighted names in every country it was marketed in proved costly so Sony eventually decided on 'Walkman' as a play on the Sony Pressman, a mono cassette recorder the first Walkman prototype was based on. The popularity of Sony's device — and those by brands like Aiwa, Panasonic and Toshiba who followed in Sony's lead — helped the cassette tape outsell vinyl records for the first time in 1983 as Sony continued to roll out variations on its theme with over 300 different Walkman models, adding such innovations as AM/FM receivers, bass boost, and auto-reverse on later models and even producing a solar-powered Walkman, water-resistant Sport Walkman, and Walkmen with two cassette drives." For now, at least, the Walkman brand lives on for some of Sony's media players and phones.

Ponca City writes "Nicholas Jackson writes in the Atlantic about a woman who requested only curvilinear/feminine shapes for her new home and has purchased an entire Boeing 747-200. They transported it by helicopter to her 55-acre property in the remote hills of Malibu and after deconstructing it, had all 4,500,000 pieces put back together to form a main house and six ancillary structures including a meditation pavilion, an animal barn, and an art studio building. 'The scale of a 747 aircraft is enormous — over 230 feet long, 195 feet wide and 63 feet tall with over 17,000 cubic feet of cargo area alone and represents a tremendous amount of material for a very economical price of less than $50,000,' writes Architect David Hertz. 'In researching airplane wings and superimposing different airplane wing types on the site to scale, the wing of a 747, at over 2,500 sq. ft., became an ideal configuration to maximize the views and provide a self supporting roof with minimal additional structural support needed.' Called the 'Wing House,' as a structure and engineering achievement, the aircraft encloses an enormous amount of space using the least amount of materials in a very resourceful and efficient manner, and the recycling of the 4.5 million parts of this 'big aluminum can' is seen as an extreme example of sustainable reuse and appropriation. Interestingly enough, the architects had to register the roof of the house with the FAA so pilots flying overhead would not mistake it as a downed aircraft."

Ponca City writes "Steve Jobs doesn't usually make a guest appearance on Apple's post-earnings conference calls with analysts, but this time he made an exception, attacking Google for marketing its operating system as 'open' versus Apple's 'closed' iOS. 'Google loves to characterize Android as "open" and iOS and iPhone as "closed." We find this a bit disingenuous, and clouding the real difference between our two approaches,' said Jobs. 'Android is very fragmented. Many Android [manufacturers], including the two largest, HTC and Motorola, install proprietary user interfaces to differentiate themselves from the commodity Android experience. The user's left to figure it out. Compare this to iPhone, where every handset works the same.' Jobs stated that the real debate is between 'fragmented versus integrated' and which is better for the consumer. 'When selling to users who want their devices to just work, we believe integrated will trump fragmented every time. And we also think our developers can be more innovative if they can target a singular platform rather than a hundred variants.' Jobs also criticized the Android Marketplace, pointing out that there are at least three other app stores being launched by vendors, causing confusion for users and work for developers. 'This is gonna be a mess for both users and developers,' Jobs said. 'Contrast this with Apple's integrated App Store, which offers users the easiest-to-use, largest app store in the world, preloaded on every iPhone.'"

Ponca City, We Love You writes "EFF reports that after Ohio Congressman John Kasich put out a commercial featuring a man dressed as a steelworker discussing Governor Ted Strickland's record, Strickland's campaign folks apparently realized that the 'steelworker' was really a paid actor, and put together their own video, mixing in clips of some of the actor's other work to make fun of Kasich. Now the DMCA has been used to send a takedown demand to YouTube that it remove Stricrkland's video for at least 10 days because it uses short clips from the actor's movies." The video has since been restored, some of the reasons for which are listed below. "First, the political video's use is transformative because it provides evidence that the supposed steelworker was actually a paid actor and as the Supreme Court explains, transformative works 'lie at the heart of the fair use doctrine's guarantee of breathing space within the confines of copyright.' Second, the political ad only uses a few seconds of the original film, so a fair use is particularly justifiable when it uses the minimum necessary to make its point. 'What's troubling, yet again, is that this form of political speech has been removed from YouTube in the heat of an election battle,' writes Mike Masnick on Techdirt. 'Even if the takedown was not political, it's clearly a case of copyright law being used to stifle political speech.'"

Ponca City, We Love You writes "The BBC reports that scientists have discovered the 36-million-year-old fossil of a penguin nearly five feet tall and almost twice the weight of an Emperor Penguin, the largest living species. 'The heavier the penguin, the deeper it dives,' says Julia Clarke, a palaeontologist at the University of Texas. 'If that holds true for any penguins, then the dive depths achieved by these giant forms would've been very different.' The bird, named Inkayacu paracasensis, or water king, lived during the late Eocene period and had a long, straight beak, much longer than that of its modern relatives. But, most surprisingly, the giant penguin's feathers were brown and gray, distinct from the black 'tuxedo'" Reader SpuriousLogic notes that it's also getting easier to keep an eye on modern penguins, since Google has extended Street View to Antarctica.

Ponca City, We Love You writes "The LA Times reports that under a proposed settlement with the Justice Department, six major Silicon Valley firms — Google, Apple, Intel, Adobe, Intuit and Pixar — would be barred from pledging not to 'cold call' one another's employees. Federal officials have been scrutinizing such agreements for more than a year, concerned that they restrained competition for skilled workers and kept an artificial cap on wages by avoiding expensive bidding wars. If the court fight had proceeded, it could have helped decide the legality of such accords, not just in the high-tech sector but across all industries. But the fight had risks for each side. To win, the Justice Department would have had to convince a court that workers had suffered significant harm. A loss for the companies would have opened the door to a rush of lawsuits."

Ponca City, We love you writes "The Guardian reports that paleontologists have uncovered the remains of an ancient beast called Kosmoceratops richardsoni that stood 16 feet tall with a 6-foot skull equipped with 15 horns and lived 76 million years ago in the warm, wet swamps of what is now southern Utah. 'These animals are basically over-sized rhinos with a whole lot more horns on their heads. They had huge heads relative to their body size,' says Scott Sampson, a researcher at the Utah Museum of Natural History."

Ponca City, We Love You writes "The Guardian reports that Guy Consolmagno, curator of the pope's meteorite collection and a trained astronomer and planetary scientist, says he would be 'delighted' if intelligent life was found among the stars. 'But the odds of us finding it, of it being intelligent and us being able to communicate with it — when you add them up it's probably not a practical question.' Consolmagno adds that the traditional definition of a soul was to have intelligence, free will, freedom to love and freedom to make decisions. 'Any entity — no matter how many tentacles it has — has a soul.' Would he baptize an alien? 'Only if they asked.' Consolmagno dismisses the ideas of intelligent design as a pseudo-scientific version of creationism. 'The word has been hijacked by a narrow group of creationist fundamentalists in America to mean something it didn't originally mean at all. It's another form of the God of the gaps. It's bad theology in that it turns God once again into the pagan god of thunder and lightning.'"

Ponca City, We love you writes "The Mercury News reports that former hacker Jonathan Zdziarski has been tapped by law-enforcement agencies nationwide to teach them just how much information is stored in iPhones — and how to get it. 'These devices are people's companions today,' says Zdziarski. 'They're not mobile phones anymore. They organize people's lives. And if you're doing something criminal, something about it is probably going to go through that phone.' For example, every time an iPhone user closes out of the built-in mapping application, the phone snaps a screenshot and stores it. Savvy law-enforcement agents armed with search warrants can use those snapshots to see if a suspect is lying about whereabouts during a crime."

Ponca City, We love you writes "If journalism is the first rough draft of history, what does that make Wikipedia? Time Magazine reports that technology writer James Bridle has created a 12-volume compendium of every edit made to the Wikipedia entry for the Iraq War between December 2004 and November 2009. 'It contains arguments over numbers, differences of opinion on relevance and political standpoints, and frequent moments when someone erases the whole thing and just writes "Saddam Hussein was a dickhead.,"' writes Bridle. 'This is historiography. This is what culture actually looks like: a process of argument, of dissenting and accreting opinion, of gradual and not always correct codification.' The books presumably only exist in one copy, so they are not for sale."

Ponca City, We love you writes "When Google started, it would only update its index every four months. Then, around 2000, it started indexing every month in a process called the 'Google dance' that took a week to 10 days and would provide different results when searching for the same term from different Google data centers. Now PC World reports that Google has introduced a new web indexing system called Caffeine, which delivers results that are closer to 'live' by analyzing the web in small portions and updating the index on a continuous basis. 'Caffeine lets us index web pages on an enormous scale,' writes Carrie Grimes on the official Google Blog. 'Caffeine takes up nearly 100 million gigabytes of storage in one database and adds new information at a rate of hundreds of thousands of gigabytes per day.' Now not only does Caffeine provide results that are 50% fresher than Google's last index, adds Grimes, but the new search index provides a robust foundation that will make it possible for Google to build a faster and more comprehensive search engine that scales with the growth of information online."

Ponca City, We love you writes "In 2009, $60 billion worth of items were sold on eBay, meaning 'extra' money for many sellers, whose activities may provide them with taxable income. Now the Washington Post reports that beginning next year, a new law will require 'the gross amount of payment card and third-party network transactions to be reported annually to participating merchants and the IRS.' Also, for 2011 tax returns, 'taxpayers who annually sell more than $20,000 worth of goods and have more than 200 electronic transactions' will receive a new IRS form, known as 1099-K, for reporting the proceeds. The new tax issues shouldn't be a concern for people who sell just a few small items online for less than they paid for them, because as the IRS points out, income from auctions that resemble a garage or yard sale 'generally' isn't required to be reported. But if an online garage sale turns into a business with recurring sales and purchases of items for resale, it may be considered an online auction business. 'Generally, transactions resulting in a gain are reportable, regardless of whether the taxpayer is conducting a business,' says Gil Charney, principal tax researcher at The Tax Institute at H&R Block. The real reason behind the law is simple: Research shows taxpayers do a much better job of reporting taxable income when they know the IRS is receiving information about their transactions."

Ponca City, We love you writes "Live Science reports that researchers say playing video games before bedtime may give gamers an unusual level of awareness and control in their dreams, which could provide an edge when fighting nightmares or even mental trauma. 'If you're spending hours a day in a virtual reality, if nothing else it's practice,' says Jayne Gackenbach, a psychologist at Grant MacEwan University in Canada, who says that hardcore gamers represent the leading edge of immersion in virtual worlds that increasingly has come to define a large part of contemporary entertainment and communication. 'Gamers are used to controlling their game environments, so that can translate into dreams.' One intriguing theory holds that dreams are a sort of threat simulation where nightmares help organisms hone their skills in a protective environment, and ideally prepare organisms for a real-life situation. To test that theory, Gackenbach conducted a study using independent assessments that coded threat levels in after-dream reports and found that gamers experienced less or even reversed threat simulation (in which the dreamer became the threatening presence), with fewer aggression dreams overall. In other words, a scary nightmare scenario turned into something 'fun' for a gamer."

Ponca City, We love you writes "The Tulsa World reports that Judge Linda Morrissey has ordered online access to information about a civil case locked up on the court website for the duration of a retrial out of concern that jurors might access earlier trial information and be prejudiced. The first trial, which focused on a death amid allegations of negligent medical care, wound up in a mistrial because jurors did not reach a verdict. Lawyers involved in the second trial agreed to the order because they were concerned that jurors could be influenced by getting information from a record of events in a case filed in February 2007 that could be inadmissible as trial evidence. Morrissey routinely gives strong admonitions to jurors that they not search the Internet for information about a case being tried. But not everyone agrees with the judge's closing of court records. The lawyers involved in the trial 'don't represent the public's interest in those records,' says Joey Senat, an associate professor of journalism at Oklahoma State University who writes for FOI Oklahoma, adding that what might be convenient to trial participants does not outweigh 'the public's right or need to know.'"

Ponca City, We love you writes "NPR reports that with snow blanketing much of the country, the topic of global warming has become the butt of jokes; but for scientists who study the climate, there's no contradiction between a warming world and lots of snow. 'The fact that the oceans are warmer now than they were, say, 30 years ago means there's about on average 4 percent more water vapor lurking around over the oceans than there was... in the 1970s,' says Kevin Trenberth, a prominent climate scientist. 'So one of the consequences of a warming ocean near a coastline like the East Coast and Washington, DC, for instance, is that you can get dumped on with more snow partly as a consequence of global warming.' Increased snowfall also fits a pattern suggested by many climate models, in which rising temperatures increase the amount of atmospheric moisture, bringing more rain in warmer conditions and more snow in freezing temperatures."

Ponca City, We love you writes to tell us that a new software approach to police sketch artists is finding surprising success in a trial run of 15 police departments in the UK and a few other sites. The software borrows principles from evolution with an interactive genetic algorithm that progressively changes as witnesses try to remember specific details. Current field trials are reporting an increase in successful identification by as much as double conventional methods. A short video with a few working shots of the new "EFIT-V" system is also available on YouTube. "[Researcher Christopher Solomon]'s software generates its own faces that progressively evolve to match the witness' memories. The witness starts with a general description such as 'I remember a young white male with dark hair.' Nine different computer-generated faces that roughly fit the description are generated, and the witness identifies the best and worst matches. The software uses the best fit as a template to automatically generate nine new faces with slightly tweaked features, based on what it learned from the rejected faces. 'Over a number of generations, the computer can learn what face you're looking for,' says Solomon. The mathematics underlying the software is borrowed from Solomon's experience using optics to image turbulence in the atmosphere in the 1990s."

Ponca City, We love you writes "In medicine, plasma, the fourth state of matter, is already used for sterilizing surgical instruments; plasma works at the atomic level and is able to reach all surfaces, even the interior of hollow needle ends. Now the BBC reports that researchers at the Max Planck Institute for Extraterrestrial Physics have demonstrated a plasma device that can rid hands, feet, or even underarms of bacteria, including the hospital superbug MRSA, by creating cold atmospheric plasma that produces a cocktail of chemicals that kills bacteria but is harmless to skin. 'The plasma produces a series of over 200 chemical reactions that involve the oxygen and nitrogen in air plus water vapor — there is a whole concoction of chemical species that can be lethal to bacteria,' says Gregor Morfill. 'It's actually similar to what our own immune system does.' The team says that an exposure to the plasma of only about 12 seconds reduces the incidence of bacteria, viruses, and fungi on hands by a factor of a million — a number that stands in sharp contrast to the several minutes hospital staff can take to wash using traditional soap and water. Morfill says that the approach can be used to kill the bacteria that lead to everything from gum disease to body odor and that the prototype is scalable to any size and can be produced in any shape."

Ponca City, We love you writes "The NY Times reports that two World War II Japanese submarines, including one meant to carry aircraft for attacks on American cities, have been found in deep water off Hawaii where they were sunk in 1946. Specifically designed for a stealth attack on the US East Coast — perhaps targeting Washington, DC and New York City — the 'samurai subs' were fast, far-ranging, and some carried folding-wing aircraft. Five Japanese submarines were captured by American forces at the end of the war and taken to Pearl Harbor for study, then towed to sea and torpedoed, probably to avoid having to share any of their technology with the Russian military. One of the Japanese craft, the I-201, was covered with a rubberized coating on the hull, an innovation intended to make it less apparent to sonar or radar; it was capable of speeds of about 20 knots while submerged, making it among the fastest diesel submarines ever made. The other, the I-14, much larger and slower, was designed to carry two small planes, Aichi M6A Seirans that could be brought onto the deck and launched by a catapult. The submarines were meant to threaten the United States directly, but none of the attacks occurred because the subs were developed too late in the war, and American intelligence was too good. 'It's very moving to see objects like this underwater,' says Hans Van Tilburg of the National Oceanic and Atmospheric Administration, 'because it's a very peaceful environment, but these subs were designed for aggression.'"

Ponca City, We love you writes "Juliet Eilperin writes in the Washington Post that while for years, humans have thought of great white sharks as wandering the sea at random, only occasionally venturing close to shore, it turns out we were wrong. Scientists lured 179 great white sharks to their boat with a carpet decoy designed to look like a seal, and used a lance to attach satellite tags with the aid of 2.3-inch titanium darts to track the sharks and discovered that Pacific white sharks spend months near the northern and central California coast between August and February, foraging among elephant seals, sea lions, and other prey. The sharks were spotted as far inland as the mouth of the San Francisco Bay, east of the Golden Gate Bridge. 'It shows you how wild it is off our West Coast of North America. This is Yellowstone,' says Stanford University marine sciences professor Barbara A. Block. The fact that 'a major concentration' of great whites can ignore humans 'shows us the sharks are really minding their own business. The number of interactions with people is very small, considering,' says Salvador J. Jorgensen."

Ponca City, We love you writes "The Wichita Eagle reports that Congress has approved funds to relocate the population of the southeast Kansas town of Treece, which is plagued with lead, zinc and other chemical contamination left by a century of mining. Estimates say it will cost about $3 million to $3.5 million to buy out the town, which is surrounded by huge piles of mining waste called 'chat' and dotted with uncapped shafts and cave-ins filled with brackish, polluted water. 'It's been a long, dusty, chat-covered road, but for the citizens of Treece, finally, help will be on the way,' said Senator Pat Roberts of Kansas who has been pushing for a buyout of Treece for two years. The population of Treece has dwindled to about 100 people, almost all of whom want to move but say they can't because the pollution and an ongoing EPA cleanup project makes it impossible to sell a house. The EPA has already bought out the neighboring town of Picher, Oklahoma, stripping Treece of quick access to jobs, shopping, recreation and services, including fire protection and cable TV. Both cities were once prosperous mining communities but the ore ran out and the mines were abandoned by the early 1970s. Of 16 children tested for lead levels in Treece, two had levels between 5 and 10 micrograms per deciliter of blood and one had a level of more than 10 times the threshold for lead poisoning."

Ponca City, We love you writes "The NY Times reports that after a journey of 7.3 billion light-years, a race between gamma rays ranging from 31 billion electron volts to 10,000 electron volts, a factor of more than a million, in a burst from an exploding star, have arrived within nine-tenths of a second of each other. A detector on NASA’s Fermi Gamma-Ray Space Telescope confirmed Einstein’s proclamation in his 1905 theory of relativity that the speed of light is constant and independent of its color, energy, direction or how you yourself are moving. Some theorists had suggested that space on very small scales has a granular structure that would speed some light waves faster than others — in short, that relativity could break down on the smallest scales. Until now such quantum gravity theories have been untestable because ordinarily you would have to see details as small as the so-called Planck length, which is vastly smaller than an atom — to test these theories in order to discern the bumpiness of space."

Ponca City, We love you writes "Dr. Dobbs reports that Alex Waibel, professor of computer science and language technologies at Carnegie Mellon University, has developed an iPhone application that turns the iPhone into a translator that converts English speech into Spanish, or vice versa. Users simply speak a sentence or two at a time into the iPhone and the iPhone will respond with an audible translation. 'Jibbigo's software runs on the iPhone itself, so it doesn't need to be connected to the Web to access a distant server,' says Waibel. Waibel is a leader in speech-to-speech translation and multimodal speech interfaces, creating the first real-time, speech-to-speech translator for English, German and Japanese. 'Automated speech translation is an expensive proposition that has been supported primarily by large government grants,' says Waibel. 'But our sponsors are impatient to see this technology become more widely available and we, as researchers, are eager to find new revenues that will help us extend this technology to more of the 6,000 languages now spoken worldwide.'"

Ponca City, We love you writes "The LA Times reports that in an effort to push consumers toward buying more movies, some major film studios are considering a new policy that would block DVDs from being offered for rental until several weeks after going on sale. Under the plan, new DVD releases would be available on a purchase-only basis for a few weeks, after which time companies such as Blockbuster and Netflix would be allowed to rent the DVDs to their customers. 'The studios are wrestling with declines in DVD sales while the DVD rental market has been modestly growing,' says Reed Hastings the CEO of Netflix. 'If we can agree on low-enough pricing, delayed rental could potentially increase profits for everyone.' Three studios have already tried to impose a no-rental period of about a month on Redbox, the operator of kiosks that rent movies for $1 per night, believing that Redbox's steeply discounted price undercuts DVD sales. Redbox has responded by suing the studios, seeking to force them to sell it DVDs simultaneously with competitors. Meanwhile, the company is stocking its kiosks with DVDs it can't otherwise obtain by buying them from retailers."

Ponca City, We love you writes "The EFF has warned Texas Instruments not to pursue legal threats against calculator hobbyists who perform modifications to the company's programmable graphing calculators. TI's calculators perform a 'signature check' that allows only approved operating systems to be loaded, but researchers have reverse-engineered signing keys, allowing tinkerers to install custom operating systems and unlock new functionality in the calculators' hardware. In response, TI has unleashed a torrent of demand letters claiming that the anti-circumvention provisions of the Digital Millennium Copyright Act require the hobbyists to take down commentary about and links to the keys. 'This is not about copyright infringement. This is about running your own software on your own device — a calculator you legally bought,' says EFF Civil Liberties Director Jennifer Granick. 'Yet TI still issued empty legal threats in an attempt to shut down discussion of this legitimate tinkering. Hobbyists are taking their own tools and making them better, in the best tradition of American innovation.'"

Ponca City, We love you writes "The Telegraph reports that men who spend even a few minutes in the company of an attractive woman perform less well in tests designed to measure brain function than those who chat to someone they do not find attractive. This leads to speculation that men use up so much of their brain function or 'cognitive resources' trying to impress beautiful women, they have little left for other tasks. Psychologists at Radboud University in The Netherlands carried out the study after one of them was so struck on impressing an attractive woman he had never met before, that he could not remember his address when she asked him where he lived. Researchers recruited 40 male heterosexual students and had each one perform a standard memory test. The volunteers then spent seven minutes chatting to male or female members of the research team before repeating the test. The results showed that men were slower and less accurate after trying to impress the women. The more they fancied them, the worse their score."

Ponca City, We love you writes "The Telegraph reports that researchers using tests originally designed to demonstrate the development of language, pre-language and basic arithmetic in human children have found that dogs are capable of understanding up to 250 words and gestures, can count up to five and can perform simple mathematical calculations putting them on par with the average two-year-old child. While most dogs understand simple commands such as sit, fetch and stay, a border collie tested by Professor Coren showed a knowledge of 200 spoken words. 'Obviously we are not going to be able to sit down and have a conversation with a dog, but like a two-year-old, they show that they can understand words and gestures,' says Professor Stanley Coren, a leading expert on canine intelligence at the University of British Columbia in Vancouver. Dogs can tell that one plus one should equal two and not one or three,' says Coren, adding that dogs 'can also deliberately deceive, which is something that young children only start developing later in their life.' Coren believes centuries of selective breeding and living alongside humans has helped to hone the intelligence of dogs. 'They may not be Einsteins, but are sure closer to humans than we thought.'"

Ponca City, We love you writes "The Washington Post reports that Transportation Secretary Ray LaHood has called members of Congress to inform them that the 'cash for clunkers' program will be suspended because the program has run out of money, and congressmen say they intend to ask the Obama administration to divert some funding from the existing economic stimulus package to maintain a scheme that they see as genuinely stimulative. 'Clearly, this has been a very stimulative program that's got consumers back into the car market. It's our hope that possibly more funds can be made available,' says Cody Lusk, president of the American International Automobile Dealers Association." If there is more funding, though, a report on CNET says it may come out of money to have been set aside for renewable energy loans by the US government.

Ponca City, We love you writes "The NY Times has the story of researchers at Sandia National Laboratories creating what is in effect a vast digital petri dish able to hold one million operating systems at once in an effort to study the behavior of botnets. Sandia scientist Ron Minnich, the inventor of LinuxBIOS, and his colleague Don Rudish have converted a Dell supercomputer to simulate a mini-Internet of one million computers. The researchers say they hope to be able to infect their digital petri dish with a botnet and then gather data on how the system behaves. 'When a forest is on fire you can fly over it, but with a cyber-attack you have no clear idea of what it looks like,' says Minnich. 'It's an extremely difficult task to get a global picture.' The Dell Thunderbird supercomputer, named MegaTux, has 4,480 Intel microprocessors running Linux virtual machines with Wine, making it possible to run 1 million copies of a Windows environment without paying licensing fees to Microsoft. MegaTux is an example of a new kind of computational science, in which computers are used to simulate scientific instruments that were once used in physical world laboratories. In the past, the researchers said, no one has tried to program a computer to simulate more than tens of thousands of operating systems."

Ponca City, We love you writes "NetworkWorld reports that security consultants Andrea Barisani and Daniele Bianco are preparing to unveil their methodology at the Black Hat USA conference for stealing information typed on a computer keyboard using nothing more than the power outlet to which the computer is connected. When you type on a standard computer keyboard, electrical signals run through the cable to the PC. Those cables aren't shielded, so the signal leaks via the ground wire in the cable and into the ground wire on the computer's power supply. The attacker connects a probe to a nearby power socket, detects the ground leakage, and converts the signal back into alphanumeric characters. So far, the attack has proven successful using outlets up to about 15 meters away. The cost of the equipment to carry out the power-line attack could be as little as $500 and while the researchers admit their hacking tools are rudimentary, they believe they could be improved upon with a little time, effort and backing. 'If our small research was able to accomplish acceptable results in a brief development time (approximately a week of work) and with cheap hardware,' they say, 'Consider what a dedicated team or government agency can accomplish with more expensive equipment and effort.'"

Ponca City, We Love You writes "Two years ago computer security expert Bill Anderson read about scientific research on how the human eye moves as it reads and processes text and images. 'This obscure characteristic... suddenly struck me as (a solution to) a security problem,' says Anderson. With the help of a couple of software developers, Anderson developed a software program called Chameleon that tracks a viewer's gaze patterns and only allows an authorized user to read text on the screen, while everyone else sees gibberish. Chameleon uses gaze-tracking software and camera equipment to track an authorized reader's eyes to show only that one person the correct text. After a 15-second calibration period in which the software learns the viewer's gaze patterns, anyone looking over that user's shoulder sees dummy text that randomly and constantly changes. To tap the broader consumer market, Anderson built a more consumer-friendly version called PrivateEye, which can work with a simple Webcam to blur a user's monitor when he or she turns away. It also detects other faces in the background, and a small video screen pops up to alert the user that someone is looking at the screen. 'There have been inventions in the space of gaze-tracking. There have been inventions in the space of security,' says Anderson. 'But nobody has put the two ideas together, as far as we know.'"

Ponca City, We love you writes "David Ropeik writes at MSNBC that there's a lot more to making a basic firework display than putting a fuel source and an oxidizer together. Pyrotechnic chemists, who are trying to create bedazzlement instead of bang, don't want their work to explode, but to burn for a bit, so it gives a good visual show. To achieve the desired effect, the sizes of the particles of each ingredient have to be just right, and the ingredients have to be blended together just right. To slow down the burning, chemists use big grains of chemicals, in the range of 250 to 300 microns, and they don't blend the ingredients together very well, making it harder for the fuel and oxidizer to combine and burn, thus producing a longer and brighter effect. Surprisingly few emitters are used in pyrotechnics, and there are no commercially useful emitters in blue-green to emerald green in the 490-520 nm region. Energy from the fire in the basic fuel is transferred to the atoms of the colorant chemicals, exciting the electrons in those chemicals into a higher energy state. As they cool down, they move back to a lower state of energy, emitting light. So, you actually see the colors in fireworks as they're cooling down. To get the really tricky shapes, like stars or hearts, the colorant pellets are pasted on a piece of paper in the desired pattern. That paper is put in the middle of the shell with explosive charges above it, and below. When those charges go off, they burn up the paper, and send the ignited colorant pellets out in the same pattern they were in on the sheet of paper, spreading wider apart as they fly."

Ponca City, We Love You writes "The NY Times reports that farmers and ranchers oppose a government program to identify livestock with microchip tags that would allow the computerized recording of livestock movements from birth to the slaughterhouse. Proponents of the USDA's National Animal Identification System say that computer records of cattle movements mean that when a cow is discovered with bovine tuberculosis or mad cow disease, its prior contacts can be swiftly traced. Ranchers say the extra cost of the electronic tags places an onerous burden on a teetering industry. Small groups of cattle are often rounded up in distant spots and herded into a truck by a single person who could not simultaneously wield the hand-held scanner needed to record individual animal identities. The ranchers also note that there is no Internet connection on many ranches for filing to a regional database. 'Lobbyists from corporate mega-agribusiness designed this program to destroy traditional small sustainable agriculture,' says Genell Pridgen, an owner of Rainbow Meadow Farms. The notion of centralized data banks, even for animals, has also set off alarms among libertarians who oppose NAIS. One group has issued a bumper sticker that reads, 'Tracking cattle now, tracking you soon.' 'They can't comprehend the vastness of a ranch like this,' says Jay Platt, the third-generation owner of a 22,000 acre New Mexico ranch. 'This plan is expensive, it's intrusive, and there's no need for it.'"

Ponca City, We love you writes "What did the Obamas give Queen Elizabeth II on Wednesday when they arrived at Buckingham Palace? An Obama aide reported the queen was given an iPod loaded with video and photos of her 2007 trip to the United States, as well as songs and accessories. She also received a rare songbook signed by the composer Richard Rodgers. The gift issue had come up after Prime Minister Gordon Brown visited the White House last month. Mr. Brown gave Mr. Obama a pen holder carved from the timber of an anti-slave ship, receiving in return a DVD box set of American movies, igniting a torrent of criticism in the British press. According to news reports, the queen gave the Obamas a silver-framed signed photograph — a gift she gives to all visiting dignitaries."

Ponca City, We love you writes "According to a new study, people who played fighting games on their PCs became up to a 58 percent better at perceiving fine contrast differences, an important aspect of eyesight. The breakthrough is significant because it was previously thought that the ability to notice even very small changes in shades of grey against a uniform background could not be improved. Contrast sensitivity is the primary limiting factor in how well one sees. Volunteers in the study played intensively for 50 hours over nine weeks with either Unreal Tournament 2004 and Call of Duty 2, and the results were compared with another group who played The Sims 2, which is richly visual but does not require as much hand-eye coordination. The improvements lasted for months after game play stopped. The new finding suggests action video games could be used as training devices as a useful complement to eye-correction techniques, since gaming may teach the brain's visual cortex to make better use of the information it receives."

Ponca City, We love you writes "The number of children with asthma has been rising for many years. About 1 in 10 children in the UK develop asthma, compared with about 1 in 25 in the 1960s. The reason for this isn't clear, although several theories have been put forward such as keeping our homes cleaner, and having central heating and more soft furnishings where house dust mites can multiply. Now based on more than 3,000 children whose respiratory health was tracked from birth to 11.5 years of age, researchers have found a new correlation with young children who spend more than two hours glued to the TV every day doubling their subsequent risk of developing asthma. 'This study has shown for the first time a positive association between increased duration of reported TV viewing in early childhood and the development of asthma by 11.5 years of age in children with no symptoms of asthma in early childhood,' said the researchers, led by A. Sherriff, from the University of Glasgow. It's not clear exactly how sedentary behaviors like television watching are tied to asthma, but there is some evidence to suggest exercise and deep breaths that come with it stretch the smooth muscles in the airways, while lack of exercise may make the lungs overly sensitive. The results add asthma to a catalog of undesirable outcomes, including obesity, diabetes, smoking, and promiscuity, tied to TV viewing."

Ponca City, We love you writes "With a high level of technical sophistication, critical customers, and high innovation rate, Japan is the toughest cell phone market in the world. So it's not surprising that although Apple is the third-largest mobile supplier in the world, selling 10 million units in 2008, in Japan the iPhone is selling so poorly it's being offered for free. The country is famous for being ahead of its time when it comes to technology, and the iPhone just doesn't cut it. For example, Japanese handset users are into video and photos — and the iPhone has neither a video camera, multimedia text messaging, nor a TV tuner. Pricing plans in Japan are also very competitive, and the iPhone's $60-and-up monthly plan is too high compared to competitors; a survey lat year showed that among Japanese consumers, 91% didn't want to buy an iPhone. The cellular weapon of choice in Japan would be the Panasonic P905i, a fancy cellphone that doubles as a 3-inch TV and features 3-G, GPS, a 5.1-megapixel camera, and motion sensors for Wii-style games. 'When I show this to visitors from the US, they're amazed,' according to journalist Nobi Hayashi, who adds, 'Carrying around an iPhone in Japan would make you look pretty lame.'"

Hugh Pickens writes "A British X-ray with a light ten billion times brighter than the sun is to be used to reveal the secrets of statues, mummies, sarcophagi and other ancient artifacts to analyze their composition and how they were made. Three Egyptian bronze figurines from the British Museum will be among the first treasures to be investigated by the Joint Engineering, Environmental and Processing beamline, or Jeep, using intense radiation known as synchrotron light which allows scientists to see through solid objects and to show structural details that cannot be seen by standard X-rays. 'It might give us the chance to look at the contents. The Egyptians used to stash things inside their statues. We also get very fragile inner sarcophagi or mummy wrappings,' says Jen Hiller, a scientist working on the beamline. In Grenoble a team has used synchrotron radiation to discover the first known fossilized brain, of a fish-like creature; details are to be published this month. In California it is being used to decipher the Archimedes palimpsest — a text by the Greek mathematician that was overwritten in medieval times."

Ponca City, We love you writes "Jet packs have been around for half a century, but there's always been one problem: they run out of fuel in around 30 seconds. Now a German company has taken the standard jet pack design, run a fat yellow hose out the back, and connected it to a small unmanned boat that houses an engine, pump, and fuel tank and sends pressurized water up the hose, where it's shot out by two nozzles just behind the wearer's shoulders. Called the JetLev-Flyer, the design purportedly can reach a height of 15 meters, a speed of 72 kph, and a range of 300 kilometers based on four hours of flying time. A digital fly-by-wire system is used to control the throttle. Future designs may achieve higher altitudes, higher top speeds, and extended range, and even travel below the water's surface. The American manufacturers claim it is 'amazingly easy to learn and operate' and they're taking orders now at $130,000 each."

Ponca City, We love you writes with news of research from the Salk Institute into small, unconscious eye movements called "microsaccades," the purpose of which has been in question for many years. A recent study showed that those movements were essentially responsible for maintaining a coherent image for interpretation by the brain. They are also the cause of a famous optical illusion in which a still image appears to move. '"Because images on the retina fade from view if they are perfectly stabilized, the active generation of fixational eye movements by the central nervous system allows these movements to constantly shift the scene ever so slightly, thus refreshing the images on our retina and preventing us from going 'blind,'" explains Hafed. "When images begin to fade, the uncertainty about where to look increases the fluctuations in superior colliculus activity, triggering a microsaccade," adds Krauzlis.'"

Ponca City, We love you writes "Four decades ago, Boeing's prototype 747 took to the skies over Washington State for a 75-minute flight that helped bring cheap airline travel to millions of people and would remain the world's largest commercial aircraft for 37 years until the advent of the double-decker Airbus A380. What made the 747 unique was that it was the first 'wide body' aircraft with more than one aisle — a big step towards reducing the sense of traveling in a narrow tube, and inducing a sense more equivalent to flying in a large room with high ceilings. But back in the 1960s, convincing people that the 747 would fly was a tough call. Joe Sutter, the director of engineering on the project, even spent an hour with Charles Lindbergh, going over all the data to prove that the jumbo would not flip over or become unstable at high speeds. Boeing has sold more than 1,400 jumbos in the past four decades, worth, at today's prices, more than $350 billion and although we might complain of traveling in 'cattle class' we have the 747 to thank for being able to do so at affordable prices."

Ponca City, We love you writes "In England they called it the Great Frost, while in France it entered legend as Le Grand Hiver, three months of deadly cold that fell over Europe in 1709 ushering in a year of famine and food riots. Livestock died from cold in their barns, chicken's combs froze and fell off, trees exploded and travelers froze to death on the roads. It was the coldest winter in 500 years with temperatures as much as 7 degrees C below the average for 20th-century Europe. Now as part of the European Union's Millennium Project, Scientists are aiming to reconstruct the past 1000 years of Europe's climate using a combination of direct measurements, proxy indicators of temperature such as tree rings and ice cores, and data gleaned from historical documents."

Ponca City, We Love You writes with a New York Times story saying there could be a shortage of DTV converter boxes in addition to the problem with coupons. "At the current rate of coupon redemption, 115,000 per day, plus sales without coupons, that means the current stock of converters could be sold out by the end of this month. So what would have happened if the whole digital transition worked the way it was supposed to? Many of those 3.7 million people would be marching into their local Radio Shack and Best Buy stores trying to buy converter boxes next weekend right before the scheduled cutoff on Feb. 17. And if the electronics association's numbers are right, the boxes would have sold out." Good thing the extended cut-off date was approved.

Ponca City, We love you writes "For thousands of years, losing teeth has been a routine part of human aging. Now the Washington Post reports that researchers are close to growing important parts of teeth from stem cells, including creating a living root from scratch, perhaps within one year. According to Pamela Robey of the NIH. 'Dentists say, "Give me a root and I can put a crown on it."' In a few years dentists will treat periodontal disease with regeneration by using stem cells to create hard and soft tissue; they will take out a tooth that is about to fall, and reconnect it firmly to the regenerated tissue. Although nobody is predicting when it will be possible to grow teeth on demand, in adults, to replace missing ones, a common guess is five to ten years. Baby and wisdom teeth are sources of stem cells that could be 'banked' for future health needs, says Robey. 'When you think about it, the teeth children put under their pillows may end up being worth much more than the tooth fairy's going rate. Plus, if you still have your wisdom teeth, it's nice to know you're walking around with your own source of stem cells.'"

Ponca City, We love you writes "James Surowiecki has an interesting article in the New Yorker that crystalizes the problems facing print newspapers today and explains why we may soon be seeing more major newspapers filing for bankruptcy, as the Tribune Company did last week. 'There's no mystery as to the source of all the trouble: advertising revenue has dried up,' writes Surowiecki, but the 'peculiar fact about the current crisis is that even as big papers have become less profitable they've arguably become more popular,' with the blogosphere piggybacking on traditional journalism's content. Surowiecki imagines many possible futures for newspapers, from becoming foundation-run nonprofits to relying on reader donations to deep-pocketed patrons. 'For a while now, readers have had the best of both worlds: all the benefits of the old, high-profit regime — intensive reporting, experienced editors, and so on — and the low costs of the new one. But that situation can't last. Soon enough, we're going to start getting what we pay for, and we may find out just how little that is.'"

Ponca City, We love you writes "Powerful telescopes in Hawaii and Spain are using 'light echoes' from the original supernova explosion that have bounced off dust in the surrounding interstellar clouds to identify the precise type of supernova that Tycho Brahe saw 436 years ago. Although the echoed light from Tycho's supernova is around 20 billion times fainter than the original light observed in 1572, the team took identical images of the sky a few months apart and then digitally subtracted one from the other to find evidence for several sets of light echoes rippling across patches of dust in the northern Milky Way. 'Using light echoes in supernova remnants is time-travelling in a way, in that it allows us to go back hundreds of years to observe the first light from a supernova event. We got to relive a significant historical moment and see it as the famed astronomer Tycho Brahe did hundreds of years ago,' said Tomonori Usuda, of the Subaru Telescope in Hawaii. Tycho's original observations were particularly important as he immediately concluded that the new star, visible even by day, could not be closer than the Moon challenging the Aristotelian view of the cosmos, widely accepted since ancient times, which held that the sky beyond the Moon never changed."

Ponca City, We love you writes "A study has confirmed that many people see human facial features in the front ends of automobiles and ascribe various personality traits to cars. Forty study participants assessed cars based on a system known as geometric morphometrics by viewing high-resolution, 3D computer reconstructions and printed images of 38 actual 2004-06 car models and rating each model on 19 traits such as dominance, maturity, gender, and friendliness, and if they liked the car. Study participants liked best the cars scoring high in the so-called power traits — the most mature, masculine, arrogant, and angry-looking ones. Researchers theorized that over evolutionary time, humans have developed a selective sensitivity to features in the human face that convey information on sex, age, emotions, and intentions. The lead researcher explained, 'Seeing too many faces, even in mountains or toast, has little or no penalty, but missing or misinterpreting the face of a predator or attacker could be fatal.'"

Ponca City, We love you writes "Two mobile applications, NMobile and Trapster, are providing drivers with up-to-date maps of speed-enforcement zones with live police traps, speed cameras or red-light cameras. Each application pulls up a map pinpointing the locations of speed traps within driving distance and an audio alert will sound as vehicles approach an area tagged as harboring a speed trap. Both applications rely on the wisdom of the crowds for their data with users reporting camera-rigged stop lights and areas heavily populated with radar-toting police officers via the iPhone or their web-based application, creating the ultimate speed trap repository available to you when you need it most — while you're driving. To thwart false alarms and eliminate inaccuracies, Trapster enlists its community of nearly 200,000 members to rank speed traps on their accuracy. NMobile founder Shannon Atkinson declined to provide detailed data, though he did estimate that 'well over 1,000' users had downloaded the application since it became available last week. The company insists they've received only positive feedback from law enforcement officials and police officers regarding their products. 'If the application gets people to slow down, I think it's generally considered to be a good thing,' said Atkinson."