An anonymous reader writes "A new study published in the March edition of the Journal of Personality and Social Psychology indicates that a gamer's experience of a video game and not the content of the game itself can give rise to violent behavior. In other words, 'researchers found it was not the narrative or imagery, but the lack of mastery of the game's controls and the degree of difficulty players had completing the game that led to frustration.' Based on their findings, researchers note that even games like Tetris and Candy Crush can inspire violent behavior more so than games like World of Warcraft or Grand Theft Auto if they are poorly designed and difficult to play."
New submitter oldmildog writes: "GameFace Labs may very well be the furthest along in the quest to create a mobile VR headset. It's based on Android, and their latest prototype is the first VR headset (mobile or tethered) to include a 2560x1440 display, with 78% more pixels than 1080p based VR headsets like the Oculus Rift DK2. CEO Ed Mason said, 'The upgrade to 1280 x 1440 per eye is monumental. Individual pixels are hard to detect at first glance, making it a more immersive and comfortable experience in every single game and experience that we've tried. A lot of the ‘presence’ described by devs at the Valve [prototype VR headset] demonstration can be attributed to their use of higher resolution (and lower persistence) panels, which has a noticeable impact in suspending disbelief and tricking the brain."
bmahersciwriter writes: "We've all heard stories about how parasites can 'zombify' organisms, getting them to mindlessly protect a brood or infect their peers. Now UK researchers have figured out how one bacterial pathogen co-opts the behavior of a plant, causing it to attract sap-sucking insects that help the bacteria spread to other plants. From the story in Nature News: 'The plant appears alive, but it's only there for the good of the pathogen,' says plant pathologist Saskia Hogenhout from the John Innes Centre in Norwich, UK. 'In an evolutionary sense, the plant is dead and will not produce offspring.' 'Many might balk at the concept of a zombie plant because the idea of plants behaving is strange,' says David Hughes, a parasitologist at Pennsylvania State University in University Park. 'But they do, and since they do, why wouldn't parasites have evolved to take over their behavior, as they do for ants and crickets?'"
Hugh Pickens DOT Com writes: "The Guardian reports that according to Edward Snowden, the NSA has spied on the staff of prominent human rights organizations like Amnesty International and Human Rights Watch. 'The NSA has specifically targeted either leaders or staff members in a number of civil and non-governmental organizations including domestically within the borders of the United States.' Snowden, addressing the Council of Europe in Strasbourg, said he did not believe the NSA was engaged in 'nightmare scenarios,' such as the active compilation of a list of homosexuals 'to round them up and send them into camps.' But he did say that the infrastructure allowing this to happen had been built.
Snowden made clear that he believed in legitimate intelligence operations but said the NSA should abandon its electronic surveillance of entire civilian populations. Instead, Snowden said, it should go back to the traditional model of eavesdropping against specific targets, such as 'North Korea, terrorists, cyber-actors, or anyone else.' Snowden also urged members of the Council of Europe to encrypt their personal communications and said that encryption, used properly, could still withstand 'brute force attacks' from powerful spy agencies and others. 'Properly implemented algorithms backed up by truly random keys of significant length all require more energy to decrypt than exists in the universe.'"
You've probably heard Jono Bacon speak at a Linux or Open Source conference. Or maybe you've heard one of his podcasts or read something he's written in his job as Ubuntu's community manager or even, perhaps, read The Art of Community, which is Jono's well-regarded book about building online communities. Jono also wrote and performed the heavy metal version of Richard M. Stallman's infamous composition, The Free Software Song. An excerpt from the Jono version kicks off our interview, and the complete piece (about two minutes long) closes the video. Please note that this video is a casual talk with Jono Bacon, the person, rather than a talk with the "official" Ubuntu Jono Bacon. So please, pull up a chair, lean back, and join us. (Alternate Video Link)
cartechboy writes: "Racing games on consoles are fun, but, ultimately, they aren't real. The difference between racing around a track on a TV screen and being behind the wheel of a real car on the asphalt is substantial — there's no reset button in real life. But Sony and Toyota have teamed up to blur that line with a new Sports Drive Logger device. It's a USB data logger that maps your real-world lines around a local racing circuit using the car's data systems and GPS coordinates. Using satellite positioning, pedal depression, steering angle, gear selection, engine revs, and vehicle speed, the Sports Drive Logger replicates this data in Gran Turismo 6. You use this data in the game's telemetry screen, or watch a virtual representation of the laps you've just driven, and even compare that data against your friend's data. If you're brave enough, you can compare your data to that of a professional driver's. Unfortunately this system is only available on the Japanese-spec Toyota GT 86 (a near-twin to the Scion FR-S and Subaru BRZ in the U.S.) — for now."
theodp (442580) writes "While the rise and fall of Brendan Eich at Mozilla sparked a debate over how to properly strike a balance between an employee's political free speech and his employer's desire to communicate a particular corporate 'culture,' notes Brian Van Vleck at the California Workforce Resource Blog, the California Labor Code has already resolved this debate. 'Under California law,' Van Vleck explains, 'it is blatantly illegal to fire an employee because he has donated money to a political campaign. This rule is clearly set forth in Labor Code sections 1101-1102.' Section 1102 begins, 'No employer shall coerce or influence or attempt to coerce or influence his employees through or by means of threat of discharge or loss of employment to adopt or follow or refrain from adopting or following any particular course or line of political action or political activity.' Corporate Counsel's Marlisse Silver Sweeney adds, 'Mozilla is adamant that the board did not force Eich to resign, and asked him to stay on in another role. It also says that although some employees tweeted for his resignation, support for his leadership was expressed by a larger group of employees. And this is all a good thing for the company from a legal standpoint.' As Eich stepped down, Re/code reported that Mozilla Executive Chairwoman Mitchell Baker said Eich's ability to lead the company had been badly damaged by the continued scrutiny over the hot-button issue. 'It's clear that Brendan cannot lead Mozilla in this setting,' Baker was quoted as saying. 'I think there has been pressure from all sides, of course, but this is Brendan's decision. Given the circumstances, this is not surprising.' Van Vleck offers these closing words of advice, 'To the extent employers want to follow in Mozilla's footsteps by policing their employees' politics in the interests of 'culture,' 'inclusiveness,' or corporate branding, they should be aware that their efforts will violate California law.'"
smaxp writes: "If the cable and satellite live television providers were to comment on the latest Amazon Fire TV or reports of the new Google Android and Apple TVs, it would likely be in the voice and character of Charlton Heston: 'We will give up our remotes when they are pried from our cold dead hands.' Amazon's Fire TV and the rumored Google Android and Apple TVs excite and then disappoint. At first glance, it looks like cable and satellite television are about to be outflanked and the eternal struggle with the TV remote and set-top box will be solved with an intuitive interface to search both live television and archival content from streamed online video companies such as Netflix. Sadly, it isn't so. The cable and satellite companies that provide live television have made sure this won’t happen, because putting Amazon in the forefront would make live television providers’ brands less relevant. Amazon would then also have a wedge to pry its way into the live television ecosystem."
DroidJason1 (3589319) writes "Microsoft has released the highly anticipated Windows 8.1 Update, adding numerous improvements for non-touch consumers based on feedback. It is also a required update for Windows 8.1, otherwise consumers will no get any future security updates after May 2014. Most of the changes in the update are designed to appease non-touch users, with options to show apps on the desktop taskbar, the ability to see show the taskbar above apps, and a new title bar at the top of apps with options to minimize, close, or snap apps."
An anonymous reader writes "The National Institutes of Health, the top funder of biomedical research in the U.S., has closed a program designed to bring induced pluripotent stem cells (iPS cells) from the lab to the clinic. It has made no public mention of the closure, but the website has been deleted and Nature News reports that the center director, Mahendra Rao, resigned his post in frustration after the program allocated funds to only one clinical trial in its last round of funding."
First time accepted submitter hackajar1 (1700328) writes "Is it a crime of opportunity or another page in the current chapter of Anti-Tech movement in San Francisco? Either way, the new crime trending in San Francisco invloves tipping Smart Cars on their side. While they only take 3 — 4 people to tip, this could just be kids simply having "fun" at the very expensive cost of car owners. Alternatively it could be part of a larger movement in San Francisco against anyone associated with HiTech, which is largely being blamed for neighborhood gentrification and rent spikes in recent years." This sounds like a story that would catch the ears of veteran reporter Roland Hedley.
jfruh (300774) writes "Graphene, a carbon-based crystalline lattice that is extremely strong, lightweight, and an excellent conductor of electricity and heat, is coveted as a potential base for semiconductor chip design, and Samsung, working with the Sungkyungkwan University School of Advanced Materials Science and Engineering, has claimed a big jump towards that goal. With IBM also making progress in this realm, the days of silicon could actually be numbered."
ananyo (2519492) writes "Scientists at Edinburgh University have successfully persuaded an organ to regenerate inside an animal. As they report in the journal Development, they have treated, in mice, an organ called the thymus, which is a part of the immune system that runs down in old age. Instead of adding stem cells they have stimulated their animals' thymuses to make more of a protein called FOXN1. This is a transcription factor (a molecular switch that activates genes). The scientists knew from earlier experiments that FOXN1 is important for the embryonic development of the thymus, and speculated that it might also rejuvenate the organ in older animals. They bred a special strain of mice whose FOXN1 production could be stimulated specifically in the thymus by tamoxifen, a drug more familiar as a treatment for breast cancer. In one-year-olds, stimulating FOXN1 production in the thymus caused it to become 2.7 times bigger within a month. In two-year-olds the increase was 2.6 times. Moreover, when the researchers studied the enlarged thymuses microscopically, and compared them with those from untreated control animals of the same ages, they found that the organs' internal structures had reverted to their youthful nature."
metasonix (650947) writes "As German journalist Marvin Oppong learned recently, there are a number of people who work to make articles about certain corporations and trade groups on German Wikipedia 'look better.' And when Oppong published his discoveries, one reaction was an openly violent threat, aimed at him, posted on de-WP's 'Kurier' noticeboard. Just as with English Wikipedia, it is apparently a 'terrible crime' to criticize German Wikipedia, even when Jimbo Wales's 'bright line' rule on paid editing is being violated. Unlike English WP, the Germans will threaten to 'curbstone' people for saying it."
v3rgEz (125380) writes "It sounds like a scare from 1970s Cold War propaganda or a subplot from the popular TV series "The Americans," but the FBI says the threat is real: Russian investment firms may be looking to steal high-tech intelligence from Boston-area companies to give to their country's military. Many of the firms under scrutiny are in the Boston area, including those partnered with a number of area biotech companies and with ties to MIT." And while the FBI says this could be happening, as the article points out, this pronouncement seems to be based on plausibility rather than specific incidents of such theft. One relevant excerpt: "The FBI warning comes as the Obama administration has increased pressure on Russia for its annexation of the former Ukrainian territory of Crimea by levying sanctions on some business leaders close to President Vladimir Putin. In March, the US Commerce Department banned new licenses for the export to Russia of defense-related products and “dual-use” technologies that could have military applications."
New submitter nachtkap (951646) writes with some good news, as reported by the BBC: "The EU's top court has declared 'invalid' an EU law requiring telecoms firms to store citizens' communications data for up to two years. The EU Data Retention Directive was adopted in 2006. The European Court of Justice says it violates two basic rights — respect for private life, and protection of personal data. Germany's supreme court did call on the ECJ to look into this issue as well."
wesbascas (2475022) writes "This morning, AMD unveiled its latest flagship graphics board: the $1,500, liquid-cooled, dual-GPU Radeon R9 295X2. With a pair of Hawaii GPUs that power the company's top-end single-GPU Radeon R9 290X, the new board is sure to make waves at price points that Nvidia currently dominates. In gaming benchmarks, the R9 295X2 performs pretty much in line with a pair of R9 290X cards in CrossFire. However, the R9 295X2 uses specially-binned GPUs which enable the card to run with less power than a duo of the single-GPU cards. Plus, thanks to the closed-loop liquid cooler, the R9 295X doesn't succumb to the nasty throttling issues present on the R9 290X, nor its noisy solution."
Hugh Pickens DOT Com (2995471) writes "Nearly every longtime Windows user looks back on Windows XP with a certain fondness, but the party's over according to Microsoft. 'It's time to move on,' says Tom Murphy, Microsoft's director of communications for Windows. 'XP was designed for a different era.' But Ian Paul writes in PC World that many people around the world refuse to give up on XP. But why? What's so great about an operating system that was invented before the age of Dropbox and Facebook, an OS that's almost as old as the original Google search engine? Bob Appel, a retiree based in Toronto, says he uses 12 PCs in a personal Dropbox-like network—10 of which are running XP. 'I use a third-party firewall, a free virus checker, and run Housecall periodically,' says Appel. 'My Firefox browser uses Keyscrambler, HTTPS Anywhere, Ghostery, and Disconnect. I also have a VPN account (PIA) when traveling. For suspicious email attachments, I deploy private proprietary bioware (me!) to analyze before opening. All the "experts" say I am crazy. Thing is, I stopped the security updates in XP years ago after a bad update trashed my system, and yet I have never been infected, although online for hours each day. So, crazy though I be, I am sticking with XP.'" (Read more, below.)
An anonymous reader writes with news that Snowden has received the Ridenhour Truth-Telling award. From the announcement: "We have selected Edward Snowden and Laura Poitras for their work in exposing the NSA's illegal and unconstitutional bulk collection of the communications of millions of people living in the United States. Their act of courage was undertaken at great personal risk and has sparked a critical and transformative debate about mass surveillance in a country where privacy is considered a constitutional right."
The award will be presented at the National Press Club. It is hoped that Snowden and Poitras will be able to appear remotely (Poitras is in effective exile in Berlin). In related news, the ACLU has indexed all publicly released documented leaked by Snowden. You can even full-text search them.
sciencehabit (1205606) writes "A 520-million-year-old shrimp-like creature known as Fuxianhuia protensa has the oldest known cardiovascular system, researchers report. It was both modern and unsophisticated. A simple, tubelike heart was buried in the creature's belly — or thorax — and shot single blood vessels into the 20 or so segments of its primitive body. In contrast, x-ray scans of the specimen revealed profoundly intricate channels in the head and neck. The brain was well supplied with looping blood vessels, which extended branches into the arthropod's alienlike eyestalks and antennae and rivaled the complexity of today's crustaceans. From this Gordian architecture, the researchers can now speculate about the critter's lifestyle. Its brain required abundant oxygen, so it presumably did a fair amount of thinking."
Hugh Pickens DOT Com (2995471) writes "Michael S. Rosenwald reports in the Washington Post that, according to cognitive neuroscientists, humans seem to be developing digital brains with new circuits for skimming through the torrent of information online at the expense of traditional deep reading circuitry... Maryanne Wolf, one of the world's foremost experts on the study of reading, was startled last year to discover her brain was apparently adapting, too. After a day of scrolling through the Web and hundreds of e-mails, she sat down one evening to read Hermann Hesse's challenging novel The Glass Bead Game. 'I'm not kidding: I couldn't do it,' says Wolf. 'It was torture getting through the first page. I couldn't force myself to slow down so that I wasn't skimming, picking out key words, organizing my eye movements to generate the most information at the highest speed. I was so disgusted with myself.'
The brain was not designed for reading and there are no genes for reading like there are for language or vision. ... Before the Internet, the brain read mostly in linear ways — one page led to the next page, and so on. The Internet is different. With so much information, hyperlinked text, videos alongside words and interactivity everywhere, our brains form shortcuts to deal with it all — scanning, searching for key words, scrolling up and down quickly. This is nonlinear reading, and it has been documented in academic studies. ... Some researchers believe that for many people, this style of reading is beginning to invade our ability to deal with other mediums. 'We're spending so much time touching, pushing, linking, scrolling and jumping through text that when we sit down with a novel, your daily habits of jumping, clicking, linking is just ingrained in you,' says Andrew Dillon."
MojoKid (1002251) writes "Qualcomm has announced two fundamentally new chips today with updated CPU cores as well as Qualcomm's new Adreno 400-class GPU. The Snapdragon 808 and the Snapdragon 810 have been unveiled with a host of new architectural enhancements. The Snapdragon 810 will be the highest-end solution, with a quad-core ARM Cortex-A57 paired alongside four low-power Cortex-A53 cores.
The Snapdragon 808 will also use a big.Little design, but the core layouts will be asymmetric — two Cortex-A57's paired with four Cortex-A53's. The Cortex-A57 is, by all accounts, an extremely capable processor — which means a pair of them in a dual-core configuration should be more than capable of driving a high-end smartphone. Both SoC's will use a 20nm radio and a 28nm RF transceiver. That's a major step forward for Qualcomm (most RF today is built on 40nm). RF circuits typically lag behind digital logic by at least one process node. Given that RF currently accounts for some 15% of the total area and 30-40% of the PCB, the benefits of moving to a smaller manufacturing process for the RF circuit are significant."
To clarify, the 810 can use a combination of the Cortex-A57 and Cortex-A53 cores so a single task that needs a lot of power won't cause as large of a power jump. All of the chips are 64-bit ARM too.