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Astronomers Find the Calmest Place On Earth 231

Posted by Soulskill from the i-can-see-clearly-now dept.
The Narrative Fallacy writes "Live Science reports that astronomers in search of the perfect site to take pictures of the heavens have combined data from satellites, ground stations and climate models in a study to assess the many factors that affect image quality — cloud cover, temperature, sky-brightness, water vapor, wind speeds and atmospheric turbulence. They have pinpointed the coldest, driest, calmest place on earth, known simply as Ridge A, 13,297 feet high on the Antarctic Plateau. 'It's so calm that there's almost no wind or weather there at all,' says study leader Will Saunders, of the Anglo-Australian Observatory. 'The astronomical images taken at Ridge A should be at least three times sharper than at the best sites currently used by astronomers.' Located within the Australian Antarctic Territory, the site is 89 miles from the PLATO (PLATeau Observatory) international robotic observatory. The new site would be superior to the best existing observatories on high mountain tops in Hawaii and Chile, Saunders says. 'Because the sky there is so much darker and drier, it means that a modestly-sized telescope would be as powerful as the largest telescopes anywhere else on earth.'"
Cellphones

Open Source GSM Network At Dutch Hacker Convention 141

Posted by timothy from the working-sort-of-within-the-system dept.
solevita writes "Harald Welte, who's been interviewed previously by Slashdot, has written on his blog about operating an Open Source GSM network at the recent HAR2009 conference. Photographs and a description of the setup, run under license of the Dutch regulatory authority, are provided; essentially the setup consisted of a pair of BTS' (Base Transceiver Stations) running at 100mW transmit power each and tied to a tree. In turn these provided access to the Base Station Controller (BSC), in this case a Linux server in a tent running OpenBSC. The system authenticated users with a token sent via SMS; in total 391 users subscribed to the service and were able to use their phones as if they were on any other network. Independent researchers are increasingly examining GSM networks and equipment, Welte's work proves that GSM is in the realm of the hackers now and that this realm of mobile networking could be set for a few surprises in the future."
Communications

How To Send Email When You're Dead 165

Posted by timothy from the use-your-dead-hand dept.
The Narrative Fallacy writes "'The Last Messages Club' is a new service that sends personal emails written prior to one's death to loved ones in the future. The messages can range from a final love letter, guidance for someone left behind, a list of instructions, details on life insurance and other financial information. 'No one likes to think about their impending "demise," but it is much better to be fully-prepared, so that there is less stress on your loved ones after you pass away,' says founder Geoff Reiss. The system works by giving each member a secure and private vault where they are able to create messages to be sent specifically to their chosen recipient. A secure process ensures that messages are only sent after at least two people appointed by the user have confirmed that you have died and other safety criteria are met. 'I thought at first that maybe it was a bit ghoulish but on consideration I think it's a great idea as it would be nice for loved ones to receive messages from me when I'm no longer here,' says a technical adviser to the company. 'It's strange really as it makes you confront your own mortality in a sense.'"
Biotech

Gene Therapy Causes Blind Woman To Grow New Fovea 86

Posted by timothy from the way-beyond-lasik dept.
Al writes "A woman with a rare, inherited form of blindness is now able to read, thanks to a gene therapy that caused a new fovea — the part of the retina that is most densely populated with photoreceptors — to grow in her eye. The patient suffers from Leber congenital amaurosis, meaning an abnormal protein makes her photoreceptors have a severely impaired sensitivity to light. She received the experimental treatment twelve months ago when physicians injected a gene encoding a functional copy of the protein into a small part of one eye — about eight-to-nine millimeters in diameter. Along with two other patients receiving the same treatment, her eyesight improved after just a few weeks. Now the physicians report that this patient seems to have developed a new fovea, exactly where she received the injection. Because the woman has been effectively blind since birth, the results suggest that the brain is able to adapt to new visual stimuli remarkably quickly."

Comment Re:It's Already Legally Governed, Drop It (Score 1) 184

by Throtex (#29063369) Attached to: Making the Case That Virtual Property Is a Bad Idea

I think you'll find that the really important quote from the article, as regards residents taking care of a park for years, is:

Adverse possession does not typically work against property owned by a government agency.

Not to mention, even using the quote you gave, that the example probably fails at least the exclusivity requirement.
GNU is Not Unix

Leaving the GPL Behind 543

Posted by kdawson from the one-license-to-rule-them-all dept.
olddotter points out a story up at Yahoo Tech on companies' decisions to distance themselves from the GPL. "Before deciding to pull away from GPL, Haynie says Appcelerator surveyed some two dozen software vendors working within the same general market space. To his surprise, Haynie saw that only one was using a GPL variant. 'Everybody else, hands down, was MIT, Apache, or New BSD,' he says. 'The proponents of GPL like to tell people that the world only needs one open source license, and I think that's actually, frankly, just a flat-out dumb position,' says Mike Milinkovich, executive director of the Eclipse Foundation, one of the many organizations now offering an open source license with more generous commercial terms than GPL."
The Courts

Chapter 11 Trustee Appointed For SCO 89

Posted by timothy from the why-not-a-trusty-instead dept.
I Don't Believe in Imaginary Property writes "The judge overseeing the SCO Chapter 11 bankruptcy case has issued an order appointing a chapter 11 trustee to oversee SCO's operations. However, the judge's reasoning is far from clear. While the judge believes that SCO has 'abandoned rehabilitation' to bet its future on litigation, he doesn't think it appropriate to convert their case to Chapter 7 liquidation. So SCO's management hasn't been fired yet, but they're no longer fully in charge either. It's not clear why the bankruptcy judge opted for this solution, when even the US Trustee was pushing to fire SCO's management and convert the case to Chapter 7. In short, SCO is still only mostly dead, rather than all dead, and in desperate search of a miracle worker."
GUI

Preview the Office 2007 Ribbon-Like UI Floated For OpenOffice.Org 617

Posted by timothy from the trial-balloon-target-practice dept.
recoiledsnake writes "OpenOffice.org has prototyped a new UI that radically changes the current OO.o interface into something very similar to the new ribbon style menus that Office 2007 introduced and which have been extensively used throughout Windows 7. The blog shows a screenshot of the prototype in Impress (the equivalent of PowerPoint), but this UI is proposed to be used across all OO.o applications. Some commenters on the Sun blog are not happy about OO.o blindly aping Office 2007, and feel that the ribbon UI may be out of place in non-Windows operating systems."
The Internet

Comcast the Latest ISP To Try DNS Hijacking 352

Posted by timothy from the c'mon-fellas dept.
A semi-anonymous reader writes "In the latest blow to DNS neutrality, Comcast is starting to redirect users to an ad-laden holding page when they try to connect to nonexistent domains. I have just received an email from them to that effect, tried it, and lo and behold, indeed there is the ugly DNS hijack page. The good news is that the opt-out is a more sensible registration based on cable modem MAC, rather than the deplorable 'cookie method' we just saw from Bell Canada. All you Comcast customers and friends of Comcast customers who want to get out of this, go here to opt out. Is there anything that can be done to stop (and reverse) this DNS breakage trend that the ISPs seem to be latching onto lately? Maybe the latest net neutrality bill will help." Update: 08/05 20:03 GMT by T : Here's a page from Comcast with (scant) details on the web-jacking program, which says that yesterday marked the national rollout.
Science

Large Hadron Collider Struggling 371

Posted by kdawson from the trillion-here-a-trillion-there dept.
Writing in the NY Times, Dennis Overbye covers the birthing pangs and the prospects for CERN's Large Hadron Collider (which we have discussed numerous times). "The biggest, most expensive physics machine in the world is riddled with thousands of bad electrical connections. [And] many of the magnets meant to whiz high-energy subatomic particles around a 17-mile underground racetrack have mysteriously lost their ability to operate at high energies. Some physicists are deserting the European project, at least temporarily, to work at a smaller, rival machine [Fermilab's Tevatron] across the ocean. ... Technicians have spent most of the last year cleaning up and inspecting thousands of splices in the collider. About 5,000 will have to be redone... Retraining magnets is costly and time consuming, experts say, and it might not be worth the wait to get all the way to the original target energy [of 7 TeV]. Many physicists say they would be perfectly happy if the collider never got above five trillion electron volts. Dr. Myers said he thought the splices as they are could handle 4 [TeV]. 'We could be doing physics at the end of November,' he said in July, before new vacuum leaks pushed the schedule back a few additional weeks. 'It's not the design energy of the machine, but it's 4 times higher than the Tevatron,' he said."
Medicine

New HIV Strain Discovered 263

Posted by kdawson from the evolution-in-action dept.
reporter and barnyjr were among the readers alerting us to the discovery of a new strain of the HIV virus, found in a woman from the west central African nation of Cameroon. "It differs from the three known strains of human immunodeficiency virus and appears to be closely related to a form of simian virus recently discovered in wild gorillas, researchers report in Monday's edition of the journal Nature Medicine. ... The most likely explanation for the new find is gorilla-to-human transmission, Plantier's team said. But... they cannot rule out the possibility that the new strain started in chimpanzees and moved into gorillas and then humans, or moved directly from chimpanzees to both gorillas and humans. ... Researchers said it could be circulating unnoticed in Cameroon or elsewhere. The virus's rapid replication indicates that it is adapted to human cells, the researchers reported."

Comment Re:FAQ claims copyright (Score 2, Insightful) 154

by Throtex (#28826495) Attached to: Copyright Status of Thermodynamic Properties?

I wasn't expecting to find the correct answer to a legal question here on Slashdot, but, there it is. /thread. Too bad I don't have any mod points.

One nit, though, just be careful with "renaming a field" as a solution ... that could still get you nailed as a derivative work. I do like the idea of building the framework from scratch, and only then populating it with the data.
Robotics

Scientists Worry Machines May Outsmart Man 652

Posted by Soulskill from the forecasting-a-great-toaster-revolt dept.
Strudelkugel writes "The NY Times has an article about a conference during which the potential dangers of machine intelligence were discussed. 'Impressed and alarmed by advances in artificial intelligence, a group of computer scientists is debating whether there should be limits on research that might lead to loss of human control over computer-based systems that carry a growing share of society's workload, from waging war to chatting with customers on the phone. Their concern is that further advances could create profound social disruptions and even have dangerous consequences.' The money quote: 'Something new has taken place in the past five to eight years,' Dr. Horvitz said. 'Technologists are replacing religion, and their ideas are resonating in some ways with the same idea of the Rapture.'"

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