jrepin writes with news of today’s release (here’s Linus’s announcement) of Linux 3.4: “This release includes several Btrfs updates: metadata blocks bigger than 4KB, much better metadata performance, better error handling and better recovery tools. There are other features: a new X32 ABI which allows to run in 64 bit mode with 32 bit pointers; several updates to the GPU drivers: early modesetting of Nvidia Geforce 600 ‘Kepler’, support (more…)

JSBiff sends this quote from MITnews:
“A new study from MIT scientists suggests that the guidelines governments use to determine when to evacuate people following a nuclear accident may be too conservative. The study (abstract), led by Bevin Engelward and Jacquelyn Yanch and published in the journal Environmental Health Perspectives, found that when mice were exposed to radiation doses about 400 times greater than background levels for (more…)

Dr Herbert West writes “20 years ago today, id software released Wolfenstein 3D, inspired by the classic Apple II game, Castle Wolfenstein. To celebrate, Bethesda Softworks on Wednesday released a free, browser-based version of the iconic first-person shooter. Users can pick which level they wish to play in the browser version, even the secret levels.”

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Lucas123 writes “Researchers at Johns Hopkins University have shown they can increase the density, performance and the durability of phase-change memory (PSM) by using diamonds to change the base alloy material. Instead of using the more typical method of applying heat to the alloy to change its state from amorphous to crystalline, thereby laying down bits in the material, the researchers used pressure from diamond-tipped tools. Using (more…)

New submitter nuvoleweb writes “Drupal Intranets with Open Atrium, by Tracy Charles Smith is a comprehensive guide to Open Atrium, the popular open source Intranet system. Open Atrium is a derivative (distribution) of Drupal specifically meant for group collaboration, and the author works in the Open Atrium core team at Phase2 Technology.” Read below for the rest of Andrea’s review.

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An anonymous reader writes “Apple’s current legal battles with Samsung encapsulate a large number of patents, innumerable suits and counter-suits, and have resulted in legal motions in 11 jurisdictions across the globe. As you may remember, Steve Jobs in his biography was quite vocal about his intent to go thermonuclear on Android, vowing to spend every last dime in Apple’s coffers to destroy Google’s mobile OS. But Tim Cook is a bit more (more…)

itwbennett writes “Your browsing behavior may reveal more personal information than you’d tell your own mother. Which is why Tim Berners-Lee is urging technology companies to ‘show more restraint’ in how they use the information they hoover up. ‘We’re moving towards a world in which people agree not to use information for particular purposes. It’s not whether you can get my information, it’s when you’ve got it, what you promise not to (more…)

First time accepted submitter jcho5 writes “China’s 600-year-old Forbidden City is looking less forbidding these days. As part of a major restoration, the Chinese Palace museum will use 3D-Printers to re-manufacture and replicate many of the city’s most precious and unique objects. From the article: ‘PhD student Fangjin Zhang—along with her colleagues at Loughborough Design School in the East Midlands of England—had, for a (more…)

An anonymous reader writes “‘The Harrier’ (or ‘Eastern star,’ as it is also called), is very well known, and is considered to be one of the best paper airplane designs. After much searching and trying, I have not found a better plane. So, I am asking Slashdot: is there anything that beats ‘The Harrier’ in a competition (indoors or outdoors)? This would be a really nice geek skill!”

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redletterdave writes “While the movie and music industries would have you think that torrents are a threat to their business, thousands of independent artists heartily disagree. That’s why more than 5,000 musicians, actors, writers, filmmakers and artists have signed up to be promoted by The Pirate Bay, the world’s largest torrent site. Earlier this year, following the seizures of many popular file-sharing domains like MegaUpload, The (more…)