descubes writes "Tao Presentations is a 3D presentation tool based on a 3D dynamic document description language. This makes it very easy for developers to create their own 3D shows, illustrate talks in an innovative way, even build small interactive 3D applications. An example included in the latest release grabs RSS feeds from a variety of sources (including Slashdot) and turns them into a 3D scene, all in real-time and in about 120 lines of code. It fetches the pictures directly from the web site and maps them on 3D shapes. And this is only a starting point. Tao Presentations can display 3D objects, drive the majority of 3D displays (including glasses-free 3D displays from Alioscopy, Philips or Tridelity), use GLSL shaders for advanced effects, and much more. Tao Presentations is free (as in beer), and the document description language is based on the free (as in speech) XL programming language."

sethopia writes "Sam Muirhead enjoys a couple of open source beers and delves into their licenses (Creative Commons BY-NC-SA) and the recent CC Non Commercial license controversy. As Sam writes, 'Depending on your point of view, the Non Commercial license is either the methadone that can wean copyright junkies off their all-rights-reserved habit, or it is a gateway drug to the psychedelic and dangerously addictive world of open source and free culture.'"

wiredmikey writes "Sam Kass, White House Assistant Chef and the Senior Policy Advisor for Healthy Food Initiatives, after much buzz, today released the recipe for White House Honey Ale and White House Honey Porter, two brews made right on site at 1600 Pennsylvania Ave. According to Kass, the White House Honey Brown Ale is the first alcohol brewed or distilled on the White House grounds, as far as they know. "George Washington brewed beer and distilled whiskey at Mount Vernon and Thomas Jefferson made wine but there's no evidence that any beer has been brewed in the White House. (Although we do know there was some drinking during prohibition)," Kass wrote in a blog post. The recipe can be found here along with a short video 'Inside The White House Beer Brewing' which shows the brewing in process. Your tax dollars hard at work yet again!"

sciencehabit writes "Before you down that pint, check the shape of your glass—you might be drinking more beer than you realize. According to a new study of British beer drinkers, an optical illusion caused by the shape of a curved glass can dramatically increase the speed at which we swill. The researchers recruited 160 Brits, and asked them to watch a nature documentary while they drank beer from straight or curved glasses. The group drinking a full glass of lager out of curved flute glasses drank significantly faster than the other group--possibly because the curved glasses impaired their ability to pace themselves while drinking."

Warmlight writes "Rice University researchers have created a type of lithium-ion battery that can be spray-painted onto most surfaces. 'Their batteries, outlined in Scientific Reports (abstract), are made up of five separate layers, each with its own recipe — together measuring just 0.5mm thick. To demonstrate the technique, the team painted batteries onto steel, glass, ceramic tile and even a beer stein.' What do you think this will do for future form-factors? Maybe a form-fitting PipBoy-style device that doesn't weigh 30lbs?"

An anonymous reader writes "In this in-depth interview with LinuxQuestions.org, Patrick Volkerding discusses how he got involved with Linux and Open Source, the succession plan for Slackware, the Slackware development model, his opinion on the current trends in desktop environments, potentially disruptive changes to Linux such as systemd, his favorite beer and much more."

SicariusMan writes "The age old question: do Guinness and other stouts' bubbles really sink, or is it an optical illusion? Well, some mathematicians have figured it out." Full paper via arXiv; From the article: "To analyze the effect of different glass shapes, the mathematicians modeled Guinness beer containing randomly distributed bubbles in both a pint glass and an anti-pint glass (i.e., an upside-down pint). An elongated swirling vortex forms in both glasses, but in the anti-pint glass the vortex rotates in the opposite direction, causing an upward flow of fluid and bubbles near the wall of the glass."

mikejuk writes, quoting I Programmer: "If you are looking for an exciting hardware project, KegDroid deserves a look. It is a sophisticated system that involves Android, Arduino, NFC, plumbing and — beer. Perhaps the final stroke of genius is to package the whole thing in a Droid body. Some how the little green fella looks at home on the bar. You have heard of desktop and laptop apps now we have bartop apps to add to the list" Details are fuzzy currently, but from all appearances this is a repackaged KegBot in a very fancy shell. (Video for those without Flash.)

Cazekiel writes "Sticking a mug in your freezer to ensure a cold beer may be made obsolete, if the Japanese brewing giant Kirin has anything to do about it. How? Kirin came up with a way to create frozen beer foam, dispensed the way you would a soft-serve ice cream cone. Gizmag gives us the details: 'To make the topping, regular Ichiban beer is frozen to -5 degrees Celsius (23 degrees Fahrenheit) while air is continuously blown into it. It's kind of like when a child makes bubbles in their drink, except inside a blast freezer. Once the topping is placed onto regular, unfrozen beer though, it acts as an insulating lid and keeps the drink cold for 30 minutes.'" Might make flavorless rice lagers easier to go down, but what about real beer? A hefeweizen under an ice cap on a warm summer afternoon? How about an entire glass full of frozen chocolate stout?

cold fjord writes "Red wine is a popular marinade for meat, but it also may become a popular treatment for creating iron-based superconductors as well (Link to academic paper): 'Last year, a group of Japanese physicists grabbed headlines around the world by announcing that they could induce superconductivity in a sample of iron telluride by soaking it in red wine. They found that other alcoholic drinks also worked — white wine, beer, sake and so on — but red wine was by far the best. The question, of course, is why. What is it about red wine that does the trick? Today, these guys provide an answer — at least in part. Keita Deguchi at the National Institute for Materials Science in Tsukuba, Japan, and a few buddies, say the mystery ingredient is tartaric acid and have the experimental data to show that it plays an important role in the process. ... It turns out the best performer is a wine made from the gamay grape — for the connoisseurs, that's a 2009 Beajoulais from the Paul Beaudet winery in central France.'"

An anonymous reader tipped us to an interview with Phillip Lee, author of Brewtarget, one of the best pieces of Free brewing software available (it's even in Debian). The interview discusses some of the technical decisions made (why Qt and Cmake?), and mentions a bit of the plans for future development: "The way the database was designed previously really hadn't been changed since the my first code in 2008, and we were running into a brick wall with some of the features we wanted. After we move to SQLite, there will be quite a lot of new features like being able to search through the ingredients in the database and stuff like that. I also plan to add some water chemistry tools for people that like to alter the ions and salts to fit a particular profile." (The last bit about water salt modifications comes as a relief to at least this brewer.)

cold fjord writes that Assistant Professor and lecturer Dave Conz has an interesting article at Slate, from which: "I believe beer is the perfect lens through which to examine innovation, which is why I teach a senior capstone course at Arizona State University called the Cultural and Chemical History of Beer. ... Home brewing is part of a broad spectrum of DIY activities including amateur astronomy, backyard biodiesel brewing, experimental architecture, open-source 3-D printing, even urban farming. ... Many of these pastimes can lead to new ideas, processes, and apparatus that might not otherwise exist. Depending on your hobby and your town, these activities can be officially encouraged, discouraged, unregulated, or illegal. For example, it's illegal to make biodiesel fuel at home in the city of Phoenix ... but not regulated in the bordering towns of Scottsdale, Chandler, or Tempe."

angry tapir writes "Crowd-funding website Crowdtilt officially launched last week, expanding upon the collective fundraising model pioneered by Kickstarter to enable raising money for any project — even a beer blitz. Like Kickstarter, Crowdtilt allows users to create a fundraising campaign with a tipping point. If the effort falls short of the set amount, would-be donors are not charged. However, unlike Kickstarter, the platform allows users to "group fund anything." Users can initiate campaigns without first getting the approval of service administrators, which they must do on Kickstarter."

Zothecula writes "Some readers might remember the Mr. Fusion unit in Back to the Future that Doc Brown fills with household garbage, including a banana peel and some beer, to power the iconic time-traveling DeLorean. While we're still some way from such direct means of running our cars on table scraps, researchers at Fraunhofer have developed a pilot plant that ferments the waste from wholesale fruit and veg markets, cafeterias and canteens to make methane, which can be used to power vehicles."

astroengine writes "Chances are, when you pop open a bottle of Cabernet Sauvignon, you expect to savor certain aromatic flavors, or 'notes,' depending on the wine: fruit forward, perhaps, with hints of pepper and leathery tannins, and just the faintest whiff of... meteorite??? At least that's what you'd savor if you were drinking a bottle of Meteorite, possibly the very first wine on the market aged with a meteorite that fell to Earth from space. It's the brainchild of Ian Hutcheon, an Englishman now working in Chile, who thinks the infusion of a bit of meteorite gives his wine a 'livelier taste.'"

cylonlover writes "It may sound like something dreamed up by a cheesy men's magazine as a joke, but apparently this is a real thing that actually exists. Ostensibly, the Norte Photoblocker is a functional beer cooler surrounded by four sensors that can detect the flashes from cameras or cell phones. If a flash goes off in the direction of the Photoblocker, it fires its own flash to flood the resulting photos with bright white and obscure anyone nearby. Now you can go about your usual business of cheating on your spouse, being an idiot around your boss, or drunkenly harassing fellow party-goers without worrying that some wildly irresponsible person will tag you in a photo and posts it online."

Lucas123 writes "IBM's Jeopardy-playing supercomputer, Watson, will be turning its data compiling engine toward helping oncologists diagnose and treat cancer. According to IBM, the computer is being assembled in the Richmond, Va. data center of WellPoint, the country's largest Blue Cross, Blue Shield-based healthcare company. Physicians will be able to input a patient's symptoms and Watson will use data from a patient's electronic health record, insurance claims data, and worldwide clinical research to come up with both a diagnosis and treatment based on evidence-based medicine. 'If you think about the power of [combining] all our information along with all that comparative research and medical knowledge... that's what really creates this game changing capability for healthcare,' said Lori Beer, executive vice president of Enterprise Business Services at WellPoint."

First time accepted submitter AmyVernon writes with a small hack that "is supposed to boost signal strength by at least 2 to 4 bars," and which requires little more than a can of beer (or Orangina). She writes: "What you need: scissors, a utility knife, some adhesive putty and an empty beer can. The brand doesn't matter for the router, but I suppose it would be cooler looking if it were Asahi or Stella Artois than if it were Budweiser." Perhaps this will be added one day to my favorite (and very extensive!) list of low-budget Wi-Fi amplifying rigs.

utkonos writes "After decades of pondering, scientists have found the secret to the creation of lager. An elusive species of yeast isolated in the forests of Argentina was key to the invention of the crisp-tasting German beer. From the article: 'Their best bet is that centuries ago, S. eubayanus somehow found its way to Europe and hybridized with the domestic yeast used to brew ale, creating an organism that can ferment at the lower temperatures used to make lager. Geneticists have known since the 1980s that the yeast brewers use to make lager, S. pastorianus, was a hybrid of two yeast species: S. cerevisiae — used to make ales, wine and bread — and some other, unidentified organism.'"

I was excited to have a chance to go to the Detroit Maker Faire this year. I've always wanted to attend such a thing, but the stars never aligned. I saw an entire tent filled with DIY 3D Printers making strange objects including the coolest polyhedral dice ever. Utilikilts held in place with suspenders! Haberdashery! Quilting! Blacksmithing! Books! A Cupcake Car! Gomp! Beer! Remote control turtles! A giant hay bailer! Numerous strange pedal powered forms of locomotion, and an entire garrison of Star Wars costumes... Besides, it's not often you have the opportunity to witness a giant steel dragon blow fireballs in a parking lot. I've shared a giant collection of photos if you want to see these things and more for a taste of the inspiring insanity I can't wait for next year... and between now and then I have some projects to tackle.