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NASA

Kepler Finds Five More Exoplanets 102

Posted by kdawson from the nice-places-to-visit-but dept.
Arvisp was one of several readers to send news of five new exoplanets discovered by the Kepler space telescope. In addition to the new "hot Jupiters" — the easiest targets to find — Kepler's early data has turned up some oddities, including something that is too hot to be a planet and too small to be a star. And one of the exoplanets is so fluffy that "it has the density of Styrofoam." The real news is that Kepler works as designed, and the scientists running it are fully confident that it will find Earth-like planets in some star's habitable zone, if they are out there to be found. Here is NASA's press release.
Movies

DRM Flub Prevented 3D Showings of Avatar In Germany 386

Posted by timothy from the token-of-our-appreciation dept.
Fraggy_the_undead writes "According to German IT news site heise.de, yesterday several 3D showings of Avatar couldn't take place (German; Google translation to English), because the movies were DRM protected such that there had to be a key per copy of the film, per film projector, and per movie server in the theater. The key supplier, by the name Deluxe, was apparently unable to provide a sufficient number of valid keys in time. Moviegoers were offered to get a refund or view an analogue 2D showing instead."
Image

Magento Beginner's Guide 124

Posted by samzenpus from the read-all-about-it dept.
Michael J. Ross writes "The shopping cart systems that power online stores have evolved from simple homebrew solutions in the CGI era to far more powerful open source packages, such as osCommerce. But even the later systems are frequently criticized as suffering from poorly-written code and inadequate documentation — as well as for being difficult to install and administer, and nearly impossible to enhance with new functionality and improved site styling, at least without hiring outside help. These problems alone would explain the rapidly growing interest in the latest generation of shopping cart systems, such as Magento, purported to be outpacing all others in adoption. In turn, technical publishers are making available books to help developers and site owners get started with this e-commerce alternative, such as Magento: Beginner's Guide, written by William Rice." Read on for the rest of Michael's review.
The Media

Murdoch-Microsoft Deal In the Works 468

Posted by timothy from the exploding-cuban-cigar dept.
Hugh Pickens writes "The Financial Times reports that Microsoft is in discussions to pay Rupert Murdoch's News Corp, owner of newspapers ranging from the Wall Street Journal of the US to The Sun of the UK, to 'de-index' its news websites from Google, setting the scene for a search engine battle that could offer a ray of light to the newspaper industry. Microsoft is desperate to catch Google in search, and, after five years and hundreds of millions of dollars of losses, Bing, launched in June, marks its most ambitious attempt yet. Microsoft's interest is being interpreted as a direct assault on Google because it puts pressure on the search engine to start paying for content. 'This is all about Microsoft hurting Google's margins,' said the web publisher who is familiar with the plan. 'It's easy to believe that [Microsoft] may spew senseless riches into publishers' pockets, radically distorting the news market, just to spite Google,' writes Rob Beschizza at BoingBoing. 'Murdoch could be wringing cash out of a market he knows is doomed to implosion or assimilation. And he doesn't even have to be an evil genius, either; he just has to be smarter than Steve Ballmer.'"
Businesses

Are Game Publishers a Necessary Evil, Or Just Necessary? 173

Posted by Soulskill from the everybody-loves-ea-right dept.
An editorial at GameSetWatch examines whether game publishers really deserve all the flak they get from gamers and developers alike. While some questionable decisions can certainly be laid at their feet, they're also responsible for making a lot of good game projects happen. Quoting: "The trouble comes when the money and the creativity appear to be at odds. ... Developers and publishers often have a curious relationship. The best analogy I can think of is that of parent and child. The publisher or parent thinks it knows best, because it's been there before (shipped more games), and because 'it's my money, so you'll live by my rules.' The developer — or child — is rebellious, and thinks it has all the answers. In many ways, it does know more than the parent, and is closer to what's innovative, but maybe hasn't figured out how to hone that energy yet."
Image

VA Mistakenly Tells Vets They Have Fatal Illness 108

Posted by samzenpus from the experiencing-technical-difficulty dept.
An anonymous reader writes "Thanks to a computer glitch and bad diagnosis coding, the VA sent a letter to thousands of veterans telling them they have Lou Gehrig's Disease. Some were right, but many were mistakes. From the article, 'Recently, the VA determined ALS to be a service-connected disability and generated automatic letters to all veterans whose records included the code for the disease. However, since the coding contained both ALS and undiagnosed neurological disorders, some of those letters were erroneous.'"
Operating Systems

Living Free With Linux, Round 2 936

Posted by timothy from the once-you-go-apt dept.
bsk_cw writes "About a month ago, in Living free with Linux: 2 weeks without Windows, Preston Gralla wrote about what life was like for a long-time Windows user trying to live with Linux. His main problems came when he tried to install or update software. Loads of people responded with advice — so he went back and tried again. Here's what he learned, and what did and didn't work for him."
Programming

Git Adoption Soaring; Are There Good Migration Strategies? 346

Posted by Soulskill from the git-while-the-gittin's-good dept.
Got To Get Me A Git writes "Distributed version control systems (DVCS) seem to be the next big thing for open source software development. Many projects have already adopted a DVCS and many others are in the process of migrating. There are a lot of major advantages to using a DVCS, but the task of migrating from one system to another appears to be a formidable challenge. The Perl Foundation's recent switch to Git took over a year to execute. The GNOME project is planning its own migration strategy right now after discovering that a significant majority of the project's developers favor Git. Perhaps some of the projects that are working on transitions from other mainstream version control systems can pool their resources and collaborate to make some standardized tools and migration best practices documentation. Does such a thing already exist? Are any folks out there in the Slashsphere working on migrating their own project or company to a DVCS? I'd appreciate some feedback from other readers about what works and what doesn't."

Comment Re:Bad Philosophy and Questionable Physics (Score 1) 608

by endlessmobius (#24631217) Attached to: Do Subatomic Particles Have Free Will?

First of all, quantum mechanics has absolutely nothing to do with free will. Free will, if understood properly, is a moral property of human agents. And whether someone is responsible for his actions has nothing to do with our final understanding of subatomic physics.

I understand your point, but I don't think that's quite true. Certainly free will is related to morals, and whether someone is responsible for their actions is important to the question of whether their actions are good. However, free will is essentially a metaphysical concept, regardless of what it means to the value theorists. The question of whether we are free to make choices is a question of the nature our world.

Also, I think is a rather bold statement to say that quantum mechanics has "absolutely nothing" to do with free will. If the universe is deterministic, then everything we do simply follows from the state of our brains at any given moment, which follows from the state at the previous moment, and so on, so that every decision we make was essentially "decided" by the initial state of the universe when it began. What is given is an actual proof of this fact (actually the contrapositive of it, which logically equivalent). And while it may be based on a few axioms, these axioms have been shown to be true in 100% of observed cases. There is almost nothing that can be proven without taking something for granted anyway. Even if you deny their proof, it is obvious that free will and determinism (and therefore free will and quantum mechanics) have some relation.
Math

Is Mathematics Discovered Or Invented? 798

Posted by kdawson from the plato-says-yeah-but dept.
An anonymous reader points out an article up at Science News on a question that, remarkably, is still being debated after a few thousand years: is mathematics discovered, or is it invented? Those who answer "discovered" are the intellectual descendants of Plato; their number includes Roger Penrose. The article notes that one difficulty with the Platonic view: if mathematical ideas exist in some way independent of humans or minds, then human minds engaged in doing mathematics must somehow be able to connect with this non-physical state. The European Mathematical Society recently devoted space to the debate. One of the papers, Let Platonism die, can be found on page 24 of this PDF. The author believes that Platonism "has more in common with mystical religions than with modern science."
Math

Rubik's Cube Proof Cut To 25 Moves 386

Posted by samzenpus from the too-much-time-on-your-hands dept.
KentuckyFC writes "A scrambled Rubik's cube can be solved in just 25 moves, regardless of the starting configuration. Tomas Rokicki, a Stanford-trained mathematician, has proven the new limit (down from 26 which was proved last year) using a neat piece of computer science. Rather than study individual moves, he's used the symmetry of the cube to study its transformations in sets. This allows him to separate the 'cube space' into 2 billion sets each containing 20 billion elements. He then shows that a large number of these sets are essentially equivalent to other sets and so can be ignored. Even then, to crunch through the remaining sets, he needed a workstation with 8GB of memory and around 1500 hours of time on a Q6600 CPU running at 1.6GHz. Next up, 24 moves."
The Almighty Buck

Copyright Lobbies Threaten Federal College Funding 277

Posted by Zonk from the i-went-to-school-in-a-very-different-time dept.
plasmacutter writes "The EFF is raising the alarm regarding provisions injected into a bill to renew federal funding for universities. These new provisions call for institutions of higher learning to filter their internet connections and twist student's arms over 'approved' digital media distribution services. 'Under said provision: Each eligible institution participating in any program under this title shall to the extent practicable — (2) develop a plan for offering alternatives to illegal downloading or peer-to-peer distribution of intellectual property as well as a plan to explore technology-based deterrents to prevent such illegal activity. Similar provisions in last year's bill did not survive committee, it appears however that this bill is headed toward the full house for vote.' Responding to recriminations over this threat to university funding, an MPAA representative claims federal funds should be at risk when copyright infringement happens on campus networks." We've previously discussed this topic, as well as similar issues.
Privacy

Ex AT&T Tech Says NSA Monitors All Web Traffic 566

Posted by Zonk from the tinfoil-hats-engaged dept.
Sir Tandeth writes "A former technician at AT&T, who alleges that the telecom giant forwards virtually all of its internet traffic into a 'secret room' to facilitate government spying, says the whole operation reminds him of something out of Orwell's 1984. Appearing on MSNBC's Countdown program, whistleblower Mark Klein told Keith Olbermann that all Internet traffic passing over AT&T lines was copied into a locked room at the company's San Francisco office — to which only employees with National Security Agency clearance had access. 'Klein was on Capitol Hill Wednesday attempting to convince lawmakers not to give a blanket, retroactive immunity to telecom companies for their secret cooperation with the government. He said that as an AT&T technician overseeing Internet operations in San Francisco, he helped maintain optical splitters that diverted data en route to and from AT&T customers. '"

Investing Tips for College Students? 740

Posted by Cliff from the for-the-financially-minded-among-us dept.
GenKreton asks: "I am a rising junior in college and decided to take out loans to cover all my costs so I could graduate with money in the bank. My tuition bill is minimal as I have a nearly full ride, but living is always expensive. With that said, I feel like my thousands sitting in the bank could be doing work for me instead of collecting dust till the day I graduate. I have been researching how I could best invest my money so I have immediate access to it if needed, but still do better than a mere savings account. There seems to be a lot of mixed advice and some obvious scams out there. So I ask Slashdot, what is the best plan for a college student to do with his money?"

Slashback: AMD/ATI, Tokamak Fusion, Laptop Privacy 171

Posted by ScuttleMonkey from the laptop-smuggler dept.
Slashback tonight brings some clarifications and updates to previous Slashdot stories including: An inside look at the AMD/ATI merger, school admins backing down on cell phone invasion policies, a new launch date for Scotty's ashes, a second test for China's Tokamak fusion device, Forbe's missed the mark on IBM destruction of evidence, Skype for Mac 1.5 released, and the courts rule that customs can still rifle through your laptop - Read on for details.

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