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NASA

Submission + - thermal damage to orbiter: titanium oxidation

lewfoo writes: "The Columbia Crew Survival Investigation Report [16MB PDF.] says that entry aeroheating alone was insufficient by an order of magnitude to produce the observed thermal damage on some titanium components and that these must have experienced other heating mechanism(s) in addition to normal entry heating. Titanium may oxidize and combust in entry heating conditions dependent on enthalpy, pressure, and geometry. The report goes into more detail in the Thermal Analysis of the titanium components of the orbiter, suggesting that titanium ablation caused far more extensive damage to the orbiter than mere entry heating."
Links

Submission + - 2008: A year of the Linux Distillery in review (itwire.com)

davidmwilliams writes: "As 2008 draws its final breath let's reflect on some of the highlights of the year. There were major new FOSS releases, battles with Microsoft, arguments to further the cause of Linux as a viable server and desktop platform and more. Here's the highlights of the "Linux Distillery" column over the year; some stories were SlashDotted, some were Dugg, some may have fizzed, but it certainly was an interesting year with the netbook looking to do what Ubuntu couldn't and get Linux in the hands of ordinary folk before being snatched away by Microsoft, with battles against the Microsoft "get the facts" site, critical arguments for open source advocacy, as well as a bit of humor along the way! http://www.itwire.com/content/view/22499/1141/"
Television

Submission + - Time Warner recommends Internet for some shows (nytimes.com)

EdIII writes: The dispute between Time Warner and Viacom over fees seems to be without any resolution this year. Time Warner faces the possibility of being without content for almost 20 channels. Alexander Dudley, a spokesperson for Time Warner, is fighting back:

We will be telling our customers exactly where they can go to see these programs online," Mr. Dudley said. "We'll also be telling them how they can hook up their PCs to a television set.

Why pay for digital cable when many content providers and now providing it on demand via the Internet? Not to mention the widespread availability of tv shows in both standard and high definition on public and private torrent tracker sites. It is entirely possible to watch television with no commercials or advertising with only an Internet connection. So getting your content via the Internet is not exactly free, but it certainly isn't contributing to Time Warner or any other cable providers revenue stream. The real question is why Time Warner would fight back by so clearly showing how increasingly obsolete they are becoming and that cable providers are losing their monopolistic grip on media delivery.

Quickies

Submission + - European Neanderthals were freckled flame brains

Whiteox writes: "Just ready for the New Year, Spanish scientists have discovered 2 genes and some neat forensic blood-typing leading to their conclusion that European Neanderthals possessed language skills, and probably had freckles and ginger hair. Although I'm not responsible for the title, I did a bit of digging around (pun intended), and found an abstract of the actual research paper. Food for thought, especially for freckly, red-haired homo sapiens with blood-type O. Readers who want more, can wade through the provisional pdf."
Security

Submission + - CCC Create a rogue CA certificate (win.tue.nl)

t3rmin4t0r writes: "Just when you were breathing easy about Kaminsky, DNS and the word hijacking, by repeating the word SSL in your head, the hackers at CCC were busy at work making a hash of SSL certificate security. Here's the scoop on how they set up their own rouge CA, by (from what I can figure) reversing the hash and engineering a collision up in MD5 space. Until now, md5 collisions have been ignored because nobody would put in that much effort to create a useful dummy file, but a CA certificate for phishing seems juicy enough to be fodder for the botnets now."
Patents

Submission + - IBM's I'm-Sorry-Dave Patent

theodp writes: "Astronaut Dave Bowman may have found the HAL 9000 more believable had the heuristically programmed algorithmic computer been equipped with the technology described in IBM's new patent for Generating paralinguistic phenomena via markup in text-to-speech synthesis. In the patent, IBM describes how you can dupe others into believing they're dealing with a real, live human being by using markup language to feign sadness, anger, laughter, filled pauses (uh, um), breaths, coughs and hesitations (mmm). For example: <prosody style="bad news">I'm \cough sorry Dave \sigh, I'm afraid I can't do that.<\prosody>"
HP

Submission + - HP is breaking U.S. trade sanctions (ap.org)

Afforess writes: "The Boston Globe writes: "HP signed a distribution deal with a Dubai-based company called Redington Gulf in 1997, two years after the Clinton administration put trade sanctions on Iran. While Redington, as a foreign company, falls outside U.S. regulations, there is evidence HP knew its equipment would end up circumventing U.S. law." On the other hand, HP reports: "HP has a policy of complete compliance with all U.S. export laws." A 2007 survey states that HP printers currently control 41% percent of Iran's printer sales. No legal action has been taken yet."
Censorship

Submission + - Britain plans talks with Obama about Web Ratings (reuters.com)

jdb2 writes: "Reuters reports that a UK Cabinet Minister named Andy Burnham — secretary of state for culture, media and sport — intends to talk with the Obama administration about plans to implement a Web site ratings system, similar to the ratings system used by the MPAA for films, in order to 'protect' children and the general public from 'harm' and to better 'police' the Internet. According to Burnham 'If you look back at the people who created the Internet they talked very deliberately about creating a space that governments couldn't reach ... I think we are having to revisit that stuff seriously now.' In order to effect this system 'the UK and the U.S.' would need to 'work[ing] together' to create 'an international norm' which 'will set an industry norm'. The system would implement a protocol whereby websites would be issued 'take down times' at which the Web site in question would have to remove any 'offensive' or 'harmful' content. In addition there are plans to implement a system in which ISPs would be mandated to offer services that only allow access to 'child safe' material."
Cellphones

Submission + - Telco threatens customers over cheap VoIP calls

Herman Toothrot writes: APCmag is reporting that Optus, Australia's second largest telco, sent out a threatening SMS to thousands of its mobile customers on Christmas Day, warning that calls to local calling card services that divert calls overseas via VoIP will be charged at international rates. Despite the fact that the telco isn't responsible for transmitting the call internationally and the service provider pays for the diversion, it claims that these calls are classified as "international" and the customer should be billed as such.

This begs the question, if Optus claims this is acceptable behaviour, should customers be charged international rates when their support call is inevitably transferred to India?
Businesses

Submission + - Stimulus Package Could Boost IT Job Prospects (computerworld.com)

CWmike writes: "The outlook for IT jobs in 2009 may not be as bad as some observers suggest. While some indicators and surveys are showing some declines in tech jobs, none predict a precipitous drop. In fact, a federal economic stimulus package may even add IT positions. Robert J. McGovern, CEO of JobFox Inc., a career site in McLean, Va., is bullish in the belief that hundreds of thousands of tech jobs will be created from the federal stimulus of hundreds of billions of dollars that's expected early next year from President-elect Barack Obama's administration and Congress."

Comment Re:What inhibits intelligence, then? (Score 1) 453

Sorry to quote you out of order here, but here goess...

There has to be a payback for having intelligence. If the animal has something that can grasp objects, then it can use tools and do things that it would not normally be able to do. If you are a shellfish then there is not much you can do with your deep thoughts, so a smarter shellfish is less likely to survive.

I read somewhere (probably slashdot) that there is now evidence that walking upright preceded big brains. The idea was that freeing up the hands meant the ability to manipulate one's environment, which in turn led to evolving intelligence. If that's the case, we should expect intelligence to evolve in any creature with free appendages. Other apes are smart, as are elephants & octopi. On the other hand, dophins and birds are smart too without much in the way of appendages, and jellyfish are downright cretins, so who knows...

If creatures have evolved enough intelligence to use tools and anticipate the future, then why aren't all animals intelligent? As some of them have been around for longer than us, why aren't they smarter than us?

You bring up an interesting point, though. Why isn't intelligence more pronounced in other species? The only answer I can come up with is that perhaps we just got there first.

PlayStation (Games)

Submission + - Hope Fades for PS3 as a Comeback Player (wsj.com)

ThousandStars writes: "The Wall Street Journal reports that the PlayStation 3 is flailing thanks to high prices: "Sony's strategy of selling a pricey game machine with advanced features and cutting-edge components appears to be backfiring as a deepening recession has U.S. consumers more price sensitive than ever.""

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