dcblogs writes "The number of new undergraduate computing majors in U.S. computer science departments increased more than 29% last year, a pace called 'astonishing' by the Computing Research Association. The increase was the fifth straight annual computer science enrollment gain, according to the CRA's annual survey of computer science departments at Ph.D.-granting institutions. The survey also found that more students are earning a Ph.D., with 1,929 degrees granted — an 8.2% increase over the prior year. The pool of undergraduate students represented in the CRA survey is 67,850. Of that number, 57,500 are in computer science."
Slashdot is powered by your submissions, so send in your scoop
hypnosec writes "Google has announced that its Chrome OS has managed to remain undefeated during the Pwnium 3 event that was held alongside Pwn2Own. Announced by Google on January 28, 2013 the Pwnium 3 event carried a prize money of $3.14 million. Researchers were asked to carry out attacks against a base Samsung Series 5 chromebook running the latest stable version of Chrome OS. It turns out security researchers were not able to come up with winning exploits even after the competition's deadline was extended. Google Chrome Team has revealed that partial exploit entries have been filled in but, no other details have been released."
An anonymous reader sends this Techdirt report on a welcome ruling from the 9th Circuit Court of Appeals: ""Here's a surprise ruling. For many years we've written about how troubling it is that Homeland Security agents are able to search the contents of electronic devices, such as computers and phones at the border, without any reason. The 4th Amendment only allows reasonable searches, usually with a warrant. But the general argument has long been that, when you're at the border, you're not in the country and the 4th Amendment doesn't apply. This rule has been stretched at times, including the ability to take your computer and devices into the country and search it there, while still considering it a "border search," for which the lower standards apply. Just about a month ago, we noted that Homeland Security saw no reason to change this policy. Well, now they might have to. In a somewhat surprising 9th Circuit ruling (en banc, or in front of the entire set of judges), the court ruled that the 4th Amendment does apply at the border, that agents do need to recognize there's an expectation of privacy, and cannot do a search without reason. Furthermore, they noted that merely encrypting a file with a password is not enough to trigger suspicion."
New submitter SplatMan_DK writes "Ars Technica reports that the Obama Administration has filed a brief in support of a Maryland photojournalist who says he was arrested and beaten after he took photographs of the police arresting two other men. The brief by the Justice Department argues that the U.S. Constitution protects the right to photograph the actions of police officers in public places and prohibits police officers from arresting journalists for exercising those rights. Context: 'Garcia says that when Officer Christopher Malouf approached him, Garcia identified himself as a member of the press and held up his hands to show he was only holding a camera. But Malouf "placed Mr. Garcia in a choke hold and dragged him across the street to his police cruiser," where he "subjected him to verbal and physical abuse." According to Garcia's complaint, Malouf "forcibly dragged Mr. Garcia across the street, throwing him to the ground along the way, inflicting significant injuries." Garcia says Malouf "kicked his right foot out from under him, causing Mr. Garcia to hit his head on the police cruiser while falling to the ground." Garcia claims that Malouf took the video card from Garcia's camera and put it in his pocket. The card was never returned. Garcia was charged with disorderly conduct. In December 2011, a judge found Garcia not guilty.'"
sciencehabit writes "The National Science Foundation (NSF) is investigating nearly 100 cases of suspected plagiarism drawn from a single year's worth of proposals funded by the agency. The cases grow out of an internal examination by NSF's Office of Inspector General (IG) of every proposal that NSF funded in fiscal year 2011. James Kroll, head of administrative investigations within the IG's office, tells ScienceInsider that applying plagiarism software to NSF's entire portfolio of some 8000 awards made that year resulted in a 'hit rate' of 1% to 1.5%. 'My group is now swamped,' he says about his staff of six investigators."
redletterdave writes "An un-named male patient in the U.S. has had 75 percent of his skull replaced with 3D printed materials. The undisclosed patient had his head imaged by a 3D scanner before South Windsor, Conn.-based Oxford Performance Materials (OPM) gained approval from US regulators to print the bone replacement. OPM's final skull replacement was built within two weeks, and inserted in the patient's skull in an operation performed earlier this week; this cutting-edge procedure was only just revealed on Friday. OPM's 3D-printed process was granted approval by the FDA back on Feb. 18, which means the company can now provide 3D printed replacements for bones damaged by trauma or even disease. The company says this technique could benefit more than 500 U.S. citizens each month, from injured factory or construction workers to wounded soldiers."
recoiledsnake writes "This article notes, 'A new technology built into Google Glass, dug up by New Scientist, takes Google Glass from interesting to down right creepy. Google Glass can now pick a person out of crowd based on their fashion style. The system, InSight, developed in partnership with Google, will take a nice little moment to assess the clothing in frame, and then point out exactly where your friends are in busy settings like a bar, concert, or sporting event. It could probably point you out in a protest, or shopping mall too.' We previously discussed the disorienting effects on the wearer of the device."
Daniel_Stuckey writes "In politics, health, and academia, there are plenty of detractors that say daylight saving might not be worth saving. One vocal opponent is Missouri State Representative Delus Johnson, who wants to end the watch and clock switchery altogether. In short, he says we should spring forward this one last time, without ever falling back. He wants Missouri – and other states willing to join a pact – to permanently adopt daylight saving time and call it Standard Time. He's sure that it'll increase economic development in the later part of the year; giving people a little more daylight to do their Black Friday shopping. Matthew J. Kotchen and Laura E. Grant at the National Bureau of Economic Research have argued that DST has had adverse effects on energy spending. They calculate some extra $10-16 million spent by Indiana due to time changes. Their research concluded it's probably a much bigger loss in other states. A year ago, Motherboard's Kelly Bourdet reported on a health study that concluded DST might actually kill you. Chances of heart-attack were stated to increase by 10 percent on the days following the spring change, and to decrease by 10% after gaining the hour in the fall." There's even a We The People petition about it.
sciencehabit writes "After a long day buzzing between flowers, even the most industrious worker bee could use a little help remembering which ones she wants to return to the next day. Some plants have a trick to ensure they end up at the top of the list: caffeinated nectar. A team of researchers bombarded honey bees with floral smells paired with sugary rewards, some of which contained the same levels of caffeine found in the nectar of coffee and citrus flowers. Three times as many bees remembered the odors associated with caffeine after 24 hours, when compared with the scents associated with sugar alone (abstract). When the researchers applied the stimulant directly to honey bee brains, it had a positive effect on the neurons associated with the formation of long term memories. Now, they want to see if bees go out of their way to feed on caffeinated nectar, perhaps even ignoring predators to do so—behavior that, if observed, could shed light on the neurological processes behind addiction."
TrueSatan writes "Notorious copyright troll Prenda Law has sent a subpoena to WordPress attempting to force the disclosure of all IP addresses related to two WordPress-hosted sites that specialize in monitoring and encouraging action against copyright trolling. The sites in question are fightcopyrighttrolls.com and dietrolldie.com. These sites state their aims as: 'To keep the public and fellow victims informed and to ensure that through activism, trolls make as little money as possible.' These are goals which almost anyone (bar a copyright troll, or lawyer acting for one) might well applaud. Prenda Law's demand is not for a subset of addresses that might have posted in a manner that could be construed as legally defamatory but for all IP addresses that have accessed these sites, irrespective of the use made of them. Prenda Law has filed three defamation lawsuits already against the individuals who run Fightcopyrighttrolls, and one has been dismissed (PDF). Dietrolldie released the following warning: 'As there is a possibility that a release could occur, the public IP address (date/time stamp) could fall into the hands of Prenda. I would expect that they would then try to cross-reference the IP address with their list of alleged BitTorrent infringement IP addresses ... If you have ever gone to this site or Fightcopyrighttrolls.com since 1 January 2011, you may want to contact WordPress. Tell them you want them to refuse this overly broad request and at least wait until the issue of the case being moved to the Federal court is answered before releasing any information.'"
derekmead writes "Dolly's mere existence was profound. It was also unusually short, at just six years. But scientists in Japan announced yesterday they have succeeded in cloning mice using the same technique that created Dolly with more or less perfect results: The mice are healthy, they live just as long as regular mice, and they've been flawlessly cloned and recloned from the same source to the 25th generation. Researchers claim it's the first example of seamless, repeat cloning using the Dolly method—known as "somatic cell nuclear transfer" (SCNT)—in which the nucleus from an adult source animal is transferred to an egg with its nucleus removed. Until recently, the process was fraught with failures and mutations. But the team led by Teruhiko Wakayama, whose results were published today in the journal Cell Stem Cell, was able to create 581 clones from the same original mouse. Scientists, including Dolly's creator, have long felt the process was still too unstable—and too wasteful of precious eggs, given the failure rate—to be used on humans any time soon. But perhaps it's not so far off, after all."
langelgjm writes "The New York Times reports that Apple and Amazon are attempting to patent methods of enabling the resale of digital items like e-books and MP3s. Establishing a large marketplace for people to buy and sell used digital items has the potential to benefit consumers enormously, but copyright holders aren't happy. Scott Turow, president of the Authors Guild, 'acknowledged it would be good for consumers — "until there were no more authors anymore."' But would the resale of digital items really be much different than the resale of physical items? Or is the problem that copyright holders just don't like resale?"
ananyo writes "Global average temperatures are now higher than they have been for about 75% of the past 11,300 years, a study published in Science suggests. Researchers have reconstructed global climate trends all the way back to when the Northern Hemisphere was emerging from the most recent ice age. They looked at 73 overlapping temperature records including sediment cores drilled from lake bottoms and sea floors around the world, and ice cores collected in Antarctica and Greenland. For some records, the researchers inferred past temperatures from the ratio of magnesium and calcium ions in the shells of microscopic creatures that had died and dropped to the ocean floor; for others, they measured the lengths of long-chain organic molecules called alkenones that were trapped in the sediments. From the first decade of the twentieth century to now, global average temperatures rose from near their coldest point since the ice age to nearly their warmest, they report (abstract)."
An anonymous reader writes "The U.S. House of Representatives has voted to make the Pentagon disclose whether military drones are being used in U.S. airspace to spy on U.S. citizens. This follows Rand Paul's filibuster on the floor of the Senate in which he demanded answers from the Obama administration as to whether drone strikes on U.S. soil were a possibility. (Senator Paul received an amusingly brief response (PDF) to his 13-hour question.) From the article: 'A requirement buried in a lengthy appropriations bill calls on newly confirmed Defense Secretary Chuck Hagel to disclose to Congress what "policies and procedures" are in place "governing the use" of military drones or other unmanned aerial vehicles (UAVs) domestically. The report is due no later than 90 days after the bill is signed into law. The vote on the bill, which was overwhelmingly supported by Republicans and opposed by Democrats, comes as concerns about domestic use of drones have spiked. ...The House's language stops short of requiring Hagel to disclose whether he or his predecessor have taken the step of approving the targeting of any U.S. citizens for surveillance.'"
fredan sends word of a post at the Tesla Motors blog detailing how the company will be paying off its $465 million government loan 5 years early. Quoting: "This is a significant announcement both for Tesla and for the DOE. It is a marker of the successful launch of the Model S and the incredible market reaction to this award-winning car. And it is a tribute to the success of the DOE's Advanced Technology Vehicle Manufacturing Program (ATVM), a program which was chartered by Congress and signed into law by President George W. Bush, to accelerate the market for a broad range of promising automotive efficiency technologies — electric vehicles (EVs) principal among them. ... Following more than a year of thorough due diligence by commercial auditors, automotive consultants and lawyers, on January 20, 2010, Tesla became the recipient of one of three initial DOE loans announced by Secretary Chu, along with Ford and Nissan – good company for a start-up automaker. Tesla’s loan of $465 million was to be paid back over ten years following the start of production of the Model S. Months later in a separate announcement, an ATVM loan was announced for Fisker. It is worth noting that in comparison with these three other recipients, Tesla had the smallest loan. Ford’s loan was for $5.9 billion, Nissan’s was for $1.4 billion, and Fisker’s was for $529 million. ... We expect to generate sufficient cash and profitability in our business over the next five years that it gives us confidence to proceed with this early repayment of the loan. Moreover, it is also consistent with Tesla’s mantra of speed that we would, as Elon announced last week, accelerate the repayment of our loan, a full five years earlier than required under the original loan terms, making our last payment in 2017."
alphadogg writes "Motorola Mobility is cutting 1,200 staff, in addition to a reduction of 4,000 staff it announced in August, to focus on high-end devices. 'These cuts are a continuation of the reductions we announced last summer,' said Motorola. 'It's obviously very hard for the employees concerned, and we are committed to helping them through this difficult transition.' Motorola's mobile business has been overwhelmed in the smartphone market by larger players such as Samsung Electronics, Apple, Sony, Huawei Technologies and ZTE."
In the wake of the Ubuntu Developer Summit, a number of contributors from its community have been speaking out, saying they're uncertain about their role and their future working on Ubuntu. They're concerned about how Canonical is making decisions, and also how (and when) those decisions are being communicated. Now, Mark Shuttleworth has addressed the issue in a blog post. He said, "The sky is not falling in. Really. Ubuntu is a group of people who get together with common purpose. How we achieve that purpose is up to us, and everyone has a say in what they can and will contribute. Canonical's contribution is massive. It's simply nonsense to say that Canonical gets 'what it wants' more than anybody else. Hell, half the time *I* don't get exactly what I want. It just doesn't work that way: lots of people work hard to the best of their abilities, the result is Ubuntu. The combination of Canonical and community is what makes that amazing. There are lots of pure community distro's. And wow, they are full of politics, spite, frustration, venality and disappointment. Why? Because people are people, and work is hard, and collaboration is even harder. That's nothing to do with Canonical, and everything to do with life. In fact, in most of the pure-community projects I've watched and participated in, the biggest meme is 'if only we had someone that could do the heavy lifting.' Ubuntu has that in Canonical – and the combination of our joint efforts has become the most popular platform for Linux fans. If you've done what you want for Ubuntu, then move on. That's normal – there's no need to poison the well behind you just because you want to try something else. It's also the case that we've shifted gear to leadership rather than integration." He also had an interesting comment about Ubuntu's target userbase: "I simply have zero interest in the crowd who wants to be different. Leet. 'Linux is supposed to be hard so it's exclusive' is just the dumbest thing that a smart person could say."
New submitter Christopher Fritz writes "The Berkeley, CA city council recently met to discuss the closing of their downtown post office, in attempt to find a way to keep it from relocating. This included talk of 'a very tiny tax' to help keep the U.S. Post Office's vital functions going. The suggestion came from Berkeley City Councilman Gordon Wozniak: 'There should be something like a bit tax. I mean a bit tax could be a cent per gigabit and they would still make, probably, billions of dollars a year And there should be, also, a very tiny tax on email.' He says a one-hundredth of a cent per e-mail tax could discourage spam while not impacting the typical Internet user, and a sales tax on Internet transactions could help fund 'vital functions that the post office serves.' We all know an e-mail tax is infeasible, and sales tax for online purchases and for digital purchases are likely unavoidable forever, but here's hoping talk of taxing data usage doesn't work its way to Washington."
New submitter PuZZleDucK writes "If you hadn't had enough 'mobile UI' thrust upon you by OS makers, you'll be relieved to know Facebook will be chipping in. The company is redesigning its desktop user interface in a way which 'standardizes the feed across mobile devices and desktop computers, is designed to keep users active and interacting as well as appeal to advertisers.' According to the article, 'Greater emphasis is given to images — which are now much larger. Photos now make up nearly 50% of news feed stories and are now front and center. If you see shades of Instagram — or Google+ — in the new feed, you aren't alone. We see them too. Facebook says it is following trends on where design is headed and it is clear that trend includes big photos and a clean, navigable design.' Enjoy, I'll be over here."
Lucas123 writes "While electronic medical records (EMR) may contain your health information, most physicians think you should only be able to add information to them, not get access to all of the contents. A survey released this week of 3,700 physicians in eight countries found that only 31% of them believe patients should have full access to their medical record; 65% believe patients should have only limited access. Four percent said patients should have no access at all. The findings were consistent among doctors surveyed in eight countries: Australia, Canada, England, France, Germany, Singapore, Spain and the United States."
astroengine writes "Relatively recently, water blasted out from an underground aquifer on Mars, carving out deep flood channels in the surface that were later buried by lava flows, radar images complied from NASA's Mars Reconnaissance Orbiter probe shows. The channels are at least twice as deep as previous estimates for Marte Vallis, an expanse of plains just north of the Martian equator that is the youngest volcanic region on the planet. "We see similar channels elsewhere on Mars and they are not filled with lava so it's important to be able to compare different channel systems, and also similar systems on Earth, to give us clues about how they formed," lead researcher Gareth Morgan, with the Smithsonian Institution in Washington DC, told Discovery News."
New submitter rujholla writes "The race to the moon is back! This time, though, it's through private enterprise. Google has offered a $20m grand prize to the first privately-funded company to land a robot on the moon and explore the surface (video) by moving at least 500 meters and sending high definition video back to Earth by 2015."
Dupple writes with a story about the latest in the Google-Microsoft feud. "The tired spat between Google and Microsoft just got a lot more interesting after reports that the search giant tipped off European authorities to antitrust concerns, a tip that will now cost the Windows-maker nearly a billion dollars. When news of the fine levied by the European Union's competition watchdog broke on Wednesday, nobody was too surprised that the European Commission was punishing Microsoft for bullying consumers. But with a recent headline-stealing dispute between the Redmond, Washington company and Google, it's competitor down in Mountain View, California, bloggers got curious. Early Wednesday evening, The Wall Street Journal's Tom Gara wondered, 'Did Google Snitch?' According to a Financial Times report published a few minutes later, the answer is yes."
coondoggie writes "The Federal Trade Commission today said it has filed eight court cases to stop companies who have sent over 180 million illegal or deceptive text messages to all manner of mobile users in the past year. The messages — of which the FTC said it had received some 20,000 complaints in 2012 — promised consumers free gifts or prizes, including gift cards worth $1,000 to major retailers such as Best Buy, Walmart and Target."