Slashdot Mirror

New submitter Pierre Bezukhov writes "Researchers Roger Guimera and Marta Sales-Pardo of Spain set out to ask whether one of the nine Supreme Court justices could be plucked from the bench and replaced with an algorithm that does not take into account the law or the case at issue, but does take into account the other justices' votes and the court's record. These researchers say their computational models, using methods developed to analyze complex social networks, are just as accurate in predicting a justice's decision as forecasts from legal experts. 'We find that Supreme Court justices are significantly more predictable than one would expect from "ideally independent" justices in "ideal courts,"' that is, free agents independently evaluating cases on their merits, free of ideology, the study said."

An anonymous reader writes "Over a third of undergraduate students admitted to some form of cheating at one of America's top research universities, according to a survey published November in the journal Science and Engineering Ethics (abstract). The researchers expected to find more cheating among the top-performing group — and at the minimum at least some students with excellent grades cheated. Not so. As it turned out, the overall cheating rate was similar to that found in other studies, but the types of cheating and stated reasons for cheating were all over the map. Researchers uncovered one trend among the cheaters: the perception that teaching assistants either ignored or didn't care about cheating."

First time accepted submitter ecorona writes "This Google Maps mashup was published in Science (paywall warning) this week. It shows genetic risk for multiple diseases distributed across the globe. It's easy to follow the migration path and see which diseases increase/decrease in risk along human migration paths. Click on the populations to see the relative risk of the selected disease for each population. You can pick your a disease and see which populations are more susceptible. The article is behind a paywall, but the website is free to use." On a similar note, an anonymous reader points out a British research project that "used Twitter to track and map flu-like illnesses across the U.K. to determine if epidemics were emerging. The research culminated into an online visual tool, the Flu Detector, that maps tweeted flu rates in several regions across the U.K."

First time accepted submitter redletterdave writes "After being introduced in September, HP's new CEO Meg Whitman announced Oct. 27 that the company 'needs to be in the tablet business.' However, by creating a lackluster product in the Slate 2 that runs on a soon-to-be-outdated operating system, HP will surely find itself back where it started, when furious Best Buy executives demanded HP to take back their thousands of unsold tablets piling up in storage."

The creator of Doritos has died in Dallas at age 97. Despite being the bane of keyboards and mouse wheels, Art West's famous snacks have become a staple in the geek diet. Doritos officially arrived in the U.S. in 1964 and has since expanded to 23 flavors. Art's Daughter Jana Hacker told The Dallas Morning News that the family plans on "tossing Doritos chips in before they put the dirt over the urn."

iamrmani writes "Software maker Adobe Systems has launched Flash Player 11 and Adobe AIR 3 even as the industry is shifting to HTML 5 on the Web that lessens the reliance of developers on Flash." The Register has a bit more to say about Adobe's repositioning of Flash for games as a competetive strategy.

iamrmani writes "Software maker Adobe Systems has launched Flash Player 11 and Adobe AIR 3 even as the industry is shifting to HTML 5 on the Web that lessens the reliance of developers on Flash." The Register has a bit more to say about Adobe's repositioning of Flash for games as a competetive strategy.

An anonymous reader writes "Research in Motion, by all accounts, had a terrible week. But things might get even worse. The Canadian technology company posted dismal quarterly earnings numbers, missing revenue and sales targets, while margins continued to shrink. Co-CEO Mike Lazaridis conceded the PlayBook had been thwarted by a lack of apps and content, not necessarily by a weak platform. Like Apple with its iOS, and Microsoft with Windows, creating a successful platform will be dependent on the eco-system it supports, but RIM hasn't shown ability to foster that." Speculation has begun as to whether or not RIM will wind up having a PlayBook firesale in the same vein as the TouchPad.

iamrmani writes with word that NASA "is offering processed space shuttle tiles and astronaut food to eligible schools and universities to preserve history. The lightweight space shuttle tiles protected the shuttles from extreme temperatures when the orbiters re-entered the Earth's atmosphere, while space food was precooked such that refrigeration is not required and is ready to eat or could be prepared simply by adding water or by heating." I wish NASA would finance future missions by selling interestingly packaged astronaut foods in general -- other than the ice cream, I've seen it only in museum displays.

iamrmani writes with word that NASA "is offering processed space shuttle tiles and astronaut food to eligible schools and universities to preserve history. The lightweight space shuttle tiles protected the shuttles from extreme temperatures when the orbiters re-entered the Earth's atmosphere, while space food was precooked such that refrigeration is not required and is ready to eat or could be prepared simply by adding water or by heating." I wish NASA would finance future missions by selling interestingly packaged astronaut foods in general -- other than the ice cream, I've seen it only in museum displays.

Estonian researchers claim that magnets can either force you to lie or make it impossible. Subjects in the study had magnets placed at either the left or the right side of the dorsolateral prefrontal cortex, and the results suggest that the individual was either unable to tell the truth or unable to lie depending on which side was stimulated. From the article: "Last year, researchers at the Massachusetts Institute of Technology also used powerful magnets to disrupt the area said to be the brain's 'moral compass,' situated behind the right ear, making people temporarily less moral."

iamrmani writes with an article in the International Business Times about the recent gene sequencing of a lizard. From the article: "Researchers have managed to sequence the genes of the green anole lizard, which is the first non-bird species of reptile to have its genome sequenced and assembled. The findings, which researchers have obtained after assembling and analyzing more than 20 mammalian genomes, may go a long way in understanding the evolution of animals and humans."

iamrmani writes with an article in the International Business Times about the recent gene sequencing of a lizard. From the article: "Researchers have managed to sequence the genes of the green anole lizard, which is the first non-bird species of reptile to have its genome sequenced and assembled. The findings, which researchers have obtained after assembling and analyzing more than 20 mammalian genomes, may go a long way in understanding the evolution of animals and humans."

chill writes "Researchers at the department of geophysics of the Brazil National Observatory have showed evidence of the existence of an underground river that flows 13,000 feet beneath the Amazon. The newly-named Hamza is said to be 3,700 miles long, flowing 13,000 feet below the Amazon. Both rivers flow from west to east, but the Hamza flows at only a fraction of the speed of Amazon."

oxide7 links this bit of sobering news, as reported by the International Business Times: "For the first time, New York City Mayor Michael Bloomberg has ordered a mandatory evacuation of 300,000 residents of the cities coastal areas as Hurricane Irene barrels up the East Coast. Buses and subways prepared to shut on Saturday as Hurricane Irene approaches as well. All New Jersey rail service will be suspended from noon Saturday, while the Metropolitan Transportation Authority (MTA) will institute a shutdown of trains and buses starting at the same time. The suspension will include subways, buses, the Long Island Rail Road, Metro-North Railroad and Access-A-Ride. The Port Authority of New York and New Jersey will suspend PATH train service at noon as well. 'This is a mandatory evacuation,' Bloomberg said. 'By five o'clock tomorrow you have to be out. Waiting for the last minute is not a smart thing to do. This is life threatening.'" Good luck to everyone in the storm's path: Irene is big. (Hat tip to Matt Lord.) What, if anything, are you doing to prepare? Having spent more than an hour in worse-than-usual D.C. traffic after Tuesday's earthquake, I shudder to think of leaving New York in a rush. Update: 08/27 06:43 GMT by T : An anonymous reader points out the official evacuation map (PDF), on the swamped NYC server, and suggests "Lets mirror this file anywhere we can ... put it on all social media. Make these systems do what they were supposed to — help us. I'm in Long Island City ~100 yards from the East River in the orange (highest risk) area."

oxide7 writes "Presidential candidate Rick Perry underwent a controversial stem-cell treatment this past month, prompting some doctors to fear the high-profile event would send the wrong signal to desperate patients. 'As a highly influential person of power, Perry's actions have the unfortunate potential to push desperate patients into the clinics of quacks,' Dr. George Q. Daley said."

Okian Warrior writes "After taking heat from the ACLU and being hacked by Anonymous for shutting down cellphone service to four stations last week, BART kept cell service on during Monday's protests. Officials at Bay Area Rapid Transit decided Monday that cutting cellphone service to thwart another planned protest would cause more trouble than the protests themselves. Instead, four stations were temporarily closed, creating a chaotic rush-hour commute."

thebchuckster writes "The darkest alien world ever spotted by astronomers has been discovered in the outskirts of our galaxy. 'It's darker than the blackest lump of coal, than dark acrylic paint you might paint with. It's bizarre how this huge planet became so absorbent of all the light that hits it,' David Kipping, an astronomer at the Harvard-Smithsonian Center for Astrophysics."

An anonymous reader writes "The United Nations' most recent global climate report 'fails to capture trends in Arctic sea-ice thinning and drift, and in some cases substantially underestimates these trends,' says a new research from MIT. The Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment Report, released in 2007, forecasts an ice-free Arctic summer by the year 2100. However, the Arctic sea ice may be thinning four times faster than predicted, according to Pierre Rampal and his research team of MIT's Department of Earth, Atmosphere, and Planetary Sciences (EAPS)."

oxide7 writes "NASA is pushing the boundaries of technology as it readies its next mission to Mars, loading up its 4th Mars Rover with nearly a dozen instruments and deploying an innovative but risky landing procedure. Scientists and engineers were piecing together some of the final components to the new rover, dubbed Curiosity, on Saturday as it ramps up for a high-stakes launch in November."

oxide7 writes "August's Perseid meteor shower has historically been providing the best opportunity for enthusiasts to catch meteor shows, but this year the Internet will let casual observers enjoy the show live online. The Perseids have been observed for at least 2,000 years and are associated with the comet Swift-Tuttle, which orbits the sun once every 133 years. Each year in August, the Earth passes through a cloud of the comet's debris. These bits of ice and dust — most more than 1,000 years old — burn up in the Earth's atmosphere."

An anonymous reader writes "The annual Perseid meteor shower, which is caused by debris from Comet Swift-Tuttle and has been observed for about 2000 years, will be hampered this year by the full moon. The full moon falls on August 13, and is also called 'Grain Moon' or 'Green Corn Moon.' During this time, the moon rises about the same time the sun sets, and sets at about the same time the sun rises. This will create difficulty in viewing the Perseid meteor shower, which peaks on the night of Friday and into the early morning of Aug. 13."

oxide7 writes with this selection from IBT: "Hewlett Packard reduced the price of its TouchPad tablet computer again, highlighting the uphill battle manufacturers will need to overcome as they go head-to-head against the dominant Apple iPad line of tablets. Much of a tablet's success is based on the ecosystem of apps that is available to the end-user. HP is far behind Apple or even the No.2 tablet platform, Google's Android."

oxide7 writes with this excerpt from the International Business Times: "The United States lost its top-notch AAA credit rating from Standard & Poor's on Friday in an unprecedented reversal of fortune for the world's largest economy. S&P cut the long-term U.S. credit rating by one notch to AA-plus on concerns about the government's budget deficits and rising debt burden. The move is likely to raise borrowing costs eventually for the American government, companies and consumers."

thebchuckster writes "The African crested rat has been known to kill local dogs, but researchers have just figured out how. After eating the 'poison-arrow plant,' the over-sized rodent stores its poison-laced spit in special hollow hairs in its mohawk. Then, when a predator grabs the rat, the animal gets stung with the poison and spit-tipped hairs which can sicken and kill."

A steady stream of people have submitted notes this morning saying that the story we (and the entire internet, and even NPR's Marketplace) mentioned recently talking about browser platform correlating with IQ looks like a hoax. Of course, if you read the Slashdot discussion, you probably would have known this already, but now everyone knows. The company responsible for the survey, AptiQuant, looks to not be real.

oxide7 writes "Since the advent of cellular phones, researchers have pondered whether a connection exists between cell phone usage and brain cancer. New evidence always seems to emerge to support or refute such a link. On Wednesday, another study was added to the list. A European study involving nearly 1,000 participants found no link between cell phone use and brain tumors in children and adolescents. This marks the 3rd study this month and the 4th major one this year, all with different conclusions."

oxide7 writes "A new, low cost semiconductor-based gene sequencing machine has been developed and may unlock the door to advanced medicines and life itself. A team led by Jonathan Rothberg of Ion Torrent in Guilford, Conn is working on a system which uses semiconductors to decode DNA, dramatically reducing costs and taking them closer to being able to reach the goal of a $1000 human genome test. The current optical based system costs around $49000 and is already on the market and being used in over 40 countries."

thebchuckster writes "Scientists from the California Institute of Technology have created an artificial neural network (or a "tiny brain," in the words of the lead scientist) from DNA strands that interact with biochemical inputs. The artificial neurons of this network can take incomplete inputs, interact with each other, and come up with a complete conclusion. This is what the human brain does on a much more complex scale. It's also a principle scientists have used for computing and robotics."

thebchuckster writes with a photo gallery in International Business Times. From the article "NASA's Dawn, locked in orbit around Vesta, has sent back the first ever close-up image of the asteroid 'So far, the images received to date reveal a complex surface that seems to have preserved some of the earliest events in Vesta's history, as well as logging the onslaught that Vesta has suffered in the intervening eons,' said Dawn principal investigator Christopher Russell."

oxide7 writes "Netflix provoked an unprecedented outpouring of backlash across the Internet as the company unveiled plans to raise prices on its movie-rental services. The company said it would raise the Internet-plus-DVDs-in-the-mail plan from $9.99 per month to $15.98 per month late Tuesday sparking protests and rage across the subscriber base. Netflix brushed off the criticism however. 'We knew there would be some people who would be upset,' company spokesman Steve Swasey said. 'To most people, it's a latte or two,' he added."

An anonymous reader writes "Astronauts embarked on the final space walk of the U.S. shuttle era at the International Space Station, where Atlantis is docked on the final mission of the 30-year U.S. program. Atlantis carries a year's worth of supplies — more than 3,600 kilograms — for the International Space Station. It will also bring up a system that will be used by Canada's Dextre robot to test a system for refuelling and repairing spacecraft and satellites in space."

An anonymous reader writes "Days after filing another suit against Samsung, Apple took aim at smaller rival HTC, filling a claim with the International Trade Commission (ITC) to ban the sales of the competing smartphones and tablets. Apple said that HTC was infringing on 'groundbreaking' [technology] that Apple developed for its iPod, iPhone and iPad products."

oxide7 writes "A nuclear reactor in Japan was forced to shut down due to infiltration of enormous swarms of jellyfish near the power plant. A similar incident was also reported recently in Israel, when millions of jellyfish clogged the sea-water cooling system of a power plant."

An anonymous reader writes "Apple released to developers the 'gold master' version of Mac OS 10.7, known as Lion, in a move that positions the company for a July roll-out. 'With Snow Leopard, Apple's previous Mac OS release, the time between going from gold master status to hitting store shelves was approximately two weeks. However that release required Apple to stamp and produce boxed discs to send out to retail stores. Lion will be the first by Apple to be released only through its Mac App Store as a digital download.'"

oxide7 writes "The gray whale hasn't strayed to the Northern Atlantic since the 18th century. The Neodenticula seminae, a species of algae, hasn't been there in 800,000 years. Now, members of both species have been spotted in the Northern Atlantic."

Numerous sources are reporting that famed iPhone and PlayStation hacker George Hotz, better known as Geohot, has taken a job at Facebook in product development; Make Magazine and others report that he'll be working on iOS apps.

gabbo529 writes with this excerpt: "It's only a speck but some moon dust from the original Apollo 11 mission is back in NASA's hands. The speck of moon dust was only one-eighth of an inch (3 millimeters) wide and was attached to a transparent piece of tape. To an auction house in St. Louis it was worth between $1,000 and $1,500. However, NASA got wind of the dust and was able to get it back."

gabbo529 writes with this excerpt: "It's only a speck but some moon dust from the original Apollo 11 mission is back in NASA's hands. The speck of moon dust was only one-eighth of an inch (3 millimeters) wide and was attached to a transparent piece of tape. To an auction house in St. Louis it was worth between $1,000 and $1,500. However, NASA got wind of the dust and was able to get it back."

oxide7 writes "NASA launched a satellite featuring an brand-new instrument which will be able to measure the saltiness of Earth's oceans. Data from the Aquarius/SAC-D spacecraft will help scientists understand better the processes that drive ocean circulation and the movement of freshwater around the planet."

gabbo529 writes "Astronomers at the Harvard-Smithsonian Center for Astrophysics (CfA) have created a map of the universe called the 2MASS Redshift Survey. The astronomers put in 10 laborious years in creating the map and it is what they call the most complete 3-D map of the local universe (out to a distance of 380 million light-years) ever created. 2MASS Redshift Survey extends closer to the Galactic plane than any other map of the universe before it; the region is generally obscured by dust."

An anonymous reader writes "The NASA Extreme Environment Mission Operations project (NEEMO) sends groups of NASA employees and contractors to live in the Aquarius underwater laboratory for up to three weeks to study human survival in preparation for future space exploration. NASA has used it since 2001 for a number of missions, usually lasting 10 to 14 days, with research conducted by astronauts and others NASA employees."

Sonny Yatsen writes "Sony has released the PS3 3.61 firmware update as a part of the phased return of the Playstation Network and Qriocity. The new update now requires all PSN users to change their passwords in order to sign back into the PSN service." And several readers are pointing to reports that the network is slowly being spun up. Snips one anonymous submitter: "Sony Japan told customers today that it would begin phased restoration of its services of its beleaguered Playstation Network which has been suffering from an outage for nearly a month. The company would start bringing back its gaming network this Sunday, on a country-by-country basis, and expects it to be completed by May 31."

RedEaredSlider writes "Ford is using Google technology, specifically its Prediction API, to create a new brand of smart cars. The famous American car company announced it's teaming up with Google to use Prediction API in future cars. The API will be able to use historical driving data and turn it into real time predictions, such as where a driver is headed at the time of a departure. From there, an on-board computer might communicate with the driver, and trigger an optimized power-train control strategy. For an electric car, a predicted route of travel could include an area restricted to electric only driving. Thus, a plug-in hybrid would be able to optimize energy and preserve battery by switching to an all electric mode during travel."

gabbo529 writes "NASA scientists have discovered new information on one of Jupiter's moons, indicating it has a molten magma sub-surface (abstract). This discovery, made using data analysis from NASA's Galileo spacecraft, reveals why that particular moon is the most volcanic object known in the solar system. The moon, which is named Io, produces about 100 times more lava each year than all the volcanoes on Earth combined. The global magma ocean about 30 to 50 kilometers (20 to 30 miles) beneath Io's surface explains the moon's activity." Science has a nice graphic, too.

oxide7 writes "In Texas, a battle is brewing over the teaching of evolutionary theory as the Board of Education considers a new set of instructional materials to be used in science classrooms. [Two sections of the new material] deal with the origin of life. Those sections say the 'null hypothesis' is that there had to be some intelligent agency behind the appearance of living things. It is up to the scientists proposing a naturalistic explanation to prove their case."

RedEaredSlider writes "NASA's Cassini probe, in orbit around Saturn, may have discovered evidence for a liquid water ocean under the surface of Titan, Saturn's largest moon. The data comes from radar observations of the surface that measure Titan's rotation and tell how it is oriented relative to the plane of its orbit — its axial tilt. According to a paper to be published in an upcoming issue of Astronomy and Astrophysics (preprint PDF at arXiv.org), the new data showed that many of the planet's surface features were in the wrong place, sometimes off by as much as 30 kilometers (19 miles). Titan always presents the same face toward Saturn, just like the Moon does to Earth. But in those situations, one expects that the moon will be in the 'Cassini state,' which means that the axial tilt will have a certain value. In Titan's case, the axial tilt was measured at 0.3 degrees. That seemed too high if one assumed Titan was a solid body."

gabbo529 writes "Twitter has been a source of breaking news since its inception five years ago, and the social network was used at a high rate last night with the death of Osama Bin Laden. [Sunday night] saw the highest sustained rate of Tweets ever. From 10:45 p.m. to 2:20 a.m. ET, there was an average of 3,000 Tweets per second."

gabbo529 writes "Twitter has been a source of breaking news since its inception five years ago, and the social network was used at a high rate last night with the death of Osama Bin Laden. [Sunday night] saw the highest sustained rate of Tweets ever. From 10:45 p.m. to 2:20 a.m. ET, there was an average of 3,000 Tweets per second."

RedEaredSlider writes "Two Android phone users are suing Google for $50 million in the wake of revelations that their phones might be tracking their locations. The lawsuit, filed in the US District Court for the Eastern District of Michigan on April 27, is seeking class-action status. The plaintiffs, Julie Brown and Kayla Molaski, are residents of Oakland County. The two say in the suit that Google's privacy policy did not say that the phones broadcast their location information. Further, they say Google knew that most users would not understand that the privacy policy would allow for Google to track users' locations." Apple was sued for their location tracking last week. According to Boy Genius Report, iOS tracking will be addressed in version 4.3.3, which is due out within a couple weeks.