Cody Taylor

KillerBob writes with an advance on the news from a year back that stem cells can be produced from human skin — discussed here. Now Canadian researchers have found a safe way to generate stem cells without using viruses to modify the genome, a process that can have its own dangers. “The ethical debate over embryonic stem cell use may soon be moot, thanks to a Canadian team of researchers who, together with a team out of Scotland, has found a safe way to grow stem cells from a patient’s own skin. The revolutionary finding, described in a paper published yesterday by the international science journal Nature, means doctors may be one step closer to treating a multitude of diseases, including Alzheimer’s, diabetes and Parkinson’s.”

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rar42 writes “Clause 152 of the Coroners and Justice Bill, currently being debated by the UK Parliament, would allow any Minister by order to take from anywhere any information gathered for one purpose, and use it for any other purpose. Personal information arbitrarily used without consent or even knowledge: the very opposite of ‘Data Protection.’ An ‘Information Sharing Order’, as defined in Clause 152, would permit personal information to be trafficked and abused, not only all across government and the public sector — it would also reach into the private sector. And it would even allow transfer of information across international borders. NO2ID has launched a Facebook group to challenge this threat to data protection.”

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An anonymous reader writes “You may remember Google’s NativeClient project, discussed here last December. Don’t be fooled into calling this ActiveX 2.0 — rather than a model of trust and authentication, NaCl is designed to make dangerous code impossible by enforcing a set of a rules at load time that guarantee hostile code simply cannot execute (PDF). NaCl is still in heavy development, but the developers want to encourage low-level security experts to take a look at their design and code. To this end Google has opened the NativeClient Security Contest, and will award prizes topping out at ^13 to top bug submitters. If you’re familiar with low level security, memory segmentation, accurate disassembly of hostile code, code alignment, and related topics, do take a look. Mac, Linux, and Windows are all supported.”

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arcticstoat writes “Intel has surprised the industry by announcing a memorandum of understanding (MOU) with Taiwanese silicon chip maker TSMC to manufacture Atom CPUs. Although TSMC is already employed by AMD, Nvidia and VIA to make chips, it’s not often you see Intel requiring the services of a third fabrication party. Under the MOU, Intel agrees to port its Atom CPU technology to TSMC, which includes Intel’s processes, intellectual properties, libraries and design flows relating to the processor. This will effectively allow other customers of TSMC to easily build Atom-based products similarly to how they might use an ARM processor in their own designs. However, Intel says that it will still pick the specific market segments and products that TSMC will go after, which will include system-on-chip products, as well as netbooks, nettops and embedded platforms.”

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An anonymous reader writes to tell us that in an apparent response to privacy complaints, the White House has quietly moved off of YouTube as a method for serving the President’s weekly video address. Choosing instead to use a Flash-based solution and Akamai’s content delivery network, this comes just days after YouTube began to roll out their own new policies regarding privacy of visitors.

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jamie pointed out an Amiga community that took a discovery of how to restore old computer plastic, super-charged it, and then opened the process to the public domain. Time to spruce up those old dusty TRS-80s in the basement. “All of the initial tests were done with a liquid and we realized that for large parts this was getting expensive, so the next stage was to make a paintable ‘gel’ version that could be brushed onto larger surfaces. This was tried in Arizona in the sun and the UK under a UV lamp and was found to be just as effective as the liquid. We have now released this to the public domain for anyone to use as we can’t patent it and we coined the nickname ‘Retr0brite’ for it, as it summed up what we were actually doing with it.”

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waderoush writes “Nothing like the open source computing movement has ever caught fire in biology or pharmaceuticals, where intellectual property is king. But drawing inspiration from the people who make Linux software, and the social networking success of Facebook, Merck’s cancer research leader has nailed down million to launch a nonprofit biology platform called Sage, which aims to make it easier for researchers around the world to pool their data to make better drugs. ‘We see this becoming like the Google of biological science. It will be such an informative platform, you won’t be able to make decisions without it,’ says Merck’s Eric Schadt, a co-founder of Sage. He adds: ‘We want this to be like the Internet. Nobody owns it.'”

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After three years of research, including examining 503 pieces of fluff from his own belly button, Georg Steinhauser has discovered a type of body hair that traps stray pieces of lint and draws them into the navel. Dr Steinhauser’s observations showed that “small pieces of fluff first form in the hair and then end up in the navel at the end of the day.” Chemical analysis revealed the pieces of fluff were not just made up of cotton from clothing. Wrapped up in the lint were also flecks of dead skin, fat, sweat and dust. Unfortunately, further study has failed to yield a hair or fiber that would give Dr. Steinhauser the last three years of his life back.

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A new NASA-sponsored study suggests that small lawnmower-sized robots could be used to build a landing site for a moon outpost. In order to be efficient a landing pad would have to be close to any structures created, but without an atmosphere to slow down the lunar sand it would sandblast the outpost, creating the need for some sort of protection. By using small robots to either build protective berms or collect rocks to “pave” a landing pad, NASA hopes to provide protection against the sand-blasting effects of a landing on the moon.

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Michael J. Ross writes “The owners and the developers of typical Web sites face a quandary, one often unrecognized and unstated: They generally want their sites’ contents and functionality to be accessible to everyone on the Internet, yet the more they open those sites, the more vulnerable they can become to attackers of all sorts. In their latest book, Securing PHP Web Applications, Tricia and William Ballad argue that PHP is an inherently insecure language, and they attempt to arm PHP programmers with the knowledge and techniques for making the sites they develop as secure as possible, short of disconnecting them from the Internet.” Keep reading for the rest of Michael’s review.

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