Skivinator

An anonymous reader writes "While fossils have long shown that limbs evolved from fins, scientists have shown live in the laboratory how the transition may have happened. Researchers said that the new study published in the journal Developmental Cell offers evidence revealing that the development of hands and feet occurred through the acquisition of new DNA elements capable of activating specific genes."

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dgharmon points out with news at CNET and on Ray Kurzweil's own site that Kurzweil will join Google as Director of Engineering. Specifically, "he will be joining Google to work on new projects involving machine learning and language processing," which sounds to me like another way to say "quickening the singularity."

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skade88 writes "Worldwide, people are living longer. Their lives are starting to look more like the lives of Americans: too much food is a problem, death in childhood is becoming less common, and so on. Yet with a population that lives through what would once have killed us, disabilities are starting to become the norm. A research report from the Institute for Health Metrics and Evaluation has a good glimpse into the new emerging world we find ourselves in." The Guardian has a nice visualization of the mortality data (but take note of shifting scales on the Y-axis).

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astroengine writes "It's 40 years to the day that the final mission to the moon launched. Discovery News speaks with Apollo 17 astronaut and geologist Harrison 'Jack' Schmitt about where he thinks the Earth's only satellite came from and why he thinks a NASA manned asteroid mission is a mistake. 'I think an asteroid is a diversion,' said Schmitt. 'If the ultimate goal is to get to Mars, you have a satellite only three days away that has a great deal of science as well as resources. The science of the moon has just been scratched. We've hardly explored the moon.'" The National Research Council came out with a report a few days ago which found that the inability for the U.S. to find a consensus on where to go is damaging its ability to get there. Bill Nye spoke about the issue, saying, "I believe, as a country, we want to move NASA from [being] an engineering organization to a science organization, and this is going to take years, decades. Now, through investment, we have companies emerging that are exploring space on their own and will ultimately lower the cost of access to low-Earth orbit, which will free up NASA to go to these new and exciting places."

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Mere hours after Motorola announced that it was pulling out of South Korea, it's revealed a deal to sell its Chinese and Brazilian operations to Flextronics for $75 million. We won't blame you if you've not heard of the manufacturer, which has previously built XBox and Zune units for Microsoft as well as Kodak's digital cameras. While the stack of cash will go straight to plug the hole in Motorola's coffers, Flextronics has also bought first dibs on future smartphone production, something that CEO Mike McNamara says could be worth "several billions" in revenue down the line -- hopefully the next time Larry utters the words "Motorola" and "Nexus" in the same sentence.

Continue reading Motorola's retreat continues, sells factories in China and Brazil to Flextronics for $75 million

Filed under: Cellphones, Google

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Via: The Next Web

Source: Flextronics (PDF)

An anonymous reader writes "Coffee may help lower the risk of developing oral and pharyngeal cancer and of dying from the disease. The study, published in the American Journal of Epidemiology, was conducted using the Cancer Prevention Study II. The large cohort study began in 1982 by the American Cancer Society. Researchers were able to examine 968,432 men and women, none of whom had cancer at the time of their enrollment in the study." Four or more cups a day lowered the risk of getting oral cancers by a whopping 49%.

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jfruh writes "In the world of high-frequency stock trading, every millisecond is money. That's why many firms are getting information and sending big orders not through modern fiber-optic networks, but using line-of-site microwave repeaters, a technology that's over 50 years old. Because electromagnetic radiation passes more quickly through air than glass, and takes a more direct route, the older technology is seeing something of a renaissance."

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Another day, another step towards technologically tricked out contact lenses. The latest development comes from researchers at the Centre of Microsystems Technology at Ghent University, who've developed a prototype lens with an embedded, spherical curved LCD that isn't limited to a paltry amount of pixels. As opposed to LED-based solutions which could only muster a few pixels, the newly-developed screen can pack enough to display graphics that cover a contact. In its current form, the display can show simple patterns, and demonstrates the technology with a simple dollar sign. What appears on the lens wouldn't be visible to folks who wear it, however, since eyes can't focus at such a close range. Despite the limitation, researchers are tying to tackle the focusing issue and are assessing the feasibility of a version that would effectively act as a heads-up display. In the future, the tech could be leveraged for medical purposes, such as controlling light transmission to the retina when the iris is damaged, cosmetic uses and -- you guessed it -- HUDs. With the technology's foundation established, it's expected that real-world applications are potentially a few of years away. Hit the jump to catch a video of the tech in action.

Continue reading Researchers devise contact lens with built-in LCD (video)

Filed under: Science, Alt

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Via: Liliputing

Source: Imec

An anonymous reader writes "Hot on the heels of the closure of Newzbin2, this morning the usenet NZB indexing website NZBMatrix closed shop in the face of another DMCA notice. NZBMatrix allowed users to sift through messy usenet groups and quickly find data for download. NZBMatrix's API allowed automated polling from various clients, making it one of the more popular NZB sites. This is one of the last public NZB indexing sites, leaving mostly invite-only underground sites. A sad day for usenet users everywhere."

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An anonymous reader writes "Apple's most famous multitouch software patents are increasingly coming under invalidation pressure. First the rubber-banding patent and now a patent that Apple's own lawyers planned to introduce to a Chicago jury as 'the Jobs patent.' U.S. Patent No. 7,479,949 covers a method for distinguishing vertical and horizontal gestures from diagonal movements based on an initial angle of movement. For example, everything up to a slant of 27 degrees would be considered vertical or horizontal, and everything else diagonal. The patent office now seems to think that Apple didn't invent the concept of 'heuristics' after all."

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Capt.Albatross writes "Thorium has attracted interest as a potentially safer fuel for nuclear power generation. In part, this has been because of the absence of a route to nuclear weapons, but a group of British scientists have identified a path that leads to uranium-233 via protactinium-233 from irradiated thorium. The protactinium separation could possibly be done with standard lab equipment, which would allow it to be done covertly, and deliver the minimum of U233 required for a weapon in less than a year. The full article is in Nature, but paywalled."

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Since he was a teenager, Jeff Behary's been interested in the work of Nikola Tesla, and has been collecting antique electric devices of a particular kind: ones that send electricity through the human body to effect medical benefits, many of which do so with the aid of Tesla coils. Tesla's not the only inventor involved, of course, but his influence overlapped and widely influenced the golden age of electrotherapy. Behary's day job as a machinist means he has the skills to rehabilitate and restore these aging beasts, too, along with a growing family of related devices. He's assembled them now, in West Palm Beach, Florida, into the Turn of the Century Electrotherapy Museum. This is a museum of my favorite kind: home-based and intimate, but with serious depth. Though it's open only by appointment, arranging a visit there is worth it, whether you're otherwise part of the Tesla community or not. Behary knows his collection inside and out, with the kind of deep knowledge it takes to fabricate replacement parts and revamp the internal wiring. The devices themselves are accessible, with original and restored pieces up close and personal — you need to be mindful about which ones are humming and crackling at any given moment. (There's also an archive with books, papers, and other effects relating to Tesla and other electric pioneers, not to mention glowing tubes that predate the modern vacuum tube, and the oldest known surviving Tesla coils, recovered from beneath their maker's Boston mansion. Electrotherapy is the organizing principle, but not the extent of this assembly.) And while Behary isn't fooled by all the therapeutic claims made by some machines' makers about running current through your limbs or around your body, he also doesn't discount them all, either, and points out that some of them really do affect the body as claimed. Yes, he's tried most of the machines himself, though he admits he's never dared taking the juice of his personal Tesla-powered electric chair. View the first video for a tour of part of this astounding collection; the second video is an interview with Jeff Behary.

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