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The Internet

Euro Parliament Warns Against Overzealous IP Enforcement 73

An anonymous reader writes "Days after New Zealand dropped its support for the 'three strikes and you're out' approach for terminating Internet subscribers, the European Parliament has now similarly rejected the proposed approach. Today the EP adopted a new report on security and fundamental freedoms on the Internet that expressly rejects disproportionate measures for IP enforcement and the use of excessive access restrictions placed by IP rights holders."
Robotics

Nano-motors For Microbots 77

Smivs writes "The BBC are reporting on the development of tiny motors the size of a grain of salt which could power surgical Microbots. Some surgical procedures are hindered by the size or inflexibility of current instruments. For example, the labyrinthine network of blood vessels in the brain prevents the use of catheters threaded through larger blood vessels. Researchers have long envisioned that trends of miniaturisation would lead to tiny robots that could get around easily in the body. The problem until now has been powering them. Conventional electric motors do not perform as well as they are scaled down in size. As they approach millimetre dimensions, they barely have the power to overcome the resistance in their bearings. Now, research reported in the Journal of Micromechanics and Microengineering has demonstrated a motor about 1/4mm wide, about the width of two human hairs."
Networking

Net Neutrality Opponent Calls Google a "Bandwidth Hog" 320

Adrian Lopez writes "According to PC World, an analyst with ties to the telecom industry — in a baseless attack on the concept of Net Neutrality — has accused Google Inc. of being a bandwidth hog. Quoting: '"Internet connections could be more affordable for everyone, if Google paid its fair share of the Internet's cost," wrote Cleland in the report. "It is ironic that Google, the largest user of Internet capacity pays the least relatively to fund the Internet's cost; it is even more ironic that the company poised to profit more than any other from more broadband deployment, expects the American taxpayer to pick up its skyrocketing bandwidth tab."' Google responded on their public policy blog, citing 'significant methodological and factual errors that undermine his report's conclusions.' Ars Technica highlighted some of Cleland's faulty reasoning as well."
Biotech

Triple Helix — Designing a New Molecule of Life 152

Anti-Globalism sends in this quote from Scientific American about attempts to synthesize molecules that function as well or better than the natural building blocks of life: "A molecule that some researchers study in pursuit of this vision is peptide nucleic acid (PNA), which mimics the information-storing features of DNA and RNA but is built on a proteinlike backbone that is simpler and sturdier than their sugar-phosphate backbones. ... Many studies have demonstrated PNA's suitability for modifying gene expression, mostly in molecular test-tube experiments and in cell cultures. Studies in animals have begun, as has research on ways to transform PNA into drugs that can readily enter a person's cells from the bloodstream. ... Some scientists have suggested that PNAs or a very similar molecule may have formed the basis of an early kind of life at a time before proteins, DNA and RNA had evolved. Perhaps rather than creating novel life, artificial-life researchers will be re-creating our earliest ancestors."
Censorship

Rumors of a 'Whisper Campaign' Forming Against Fair Use 174

An anonymous reader writes "Ars Technica reports that a group of companies and organizations it calls 'big content' is currently engaged in a worldwide 'whisper campaign' against Fair Use. 'The counter-reformation in question takes the form of a "whispering campaign" in which ministries in different countries are told that plans to expand fair use rights might well run afoul of the Berne Convention's "three-step test." The Convention, which goes back to the late 1800s, was one of the earliest international copyright treaties and is now administered by the World Intellectual Property Organization (WIPO).'"
Medicine

"Manhattan Project" For Prosthetic Arms 76

cortex tips us to a story about a nationwide effort to incorporate advanced technology into the next generation of prosthetic arms. Researchers for the DARPA-funded project are developing feedback techniques that range from sensors on the surface of the user's skin to electrodes implanted on the inside of the user's skull that intercept and interpret signals from the motor cortex. Quoting: "'Think about taking a sip from a can of soda,' Harshbarger says. The complex neural feedback system connecting a native limb to its user lets that user ignore an entire series of complicated steps. The nervous system makes constant automatic adjustments to ensure, for example, that the tilt of the wrist adjusts to compensate for the changing fluid level inside the can. The action requires little to no attention. Not so for the wearer of current prosthetic arms, for whom the act of taking a sip of soda precludes any other activity. The wearer must first consciously direct the arm to extend it to the correct point in space, then switch modes to rotate the wrist into proper position. Then he must open the hand, close it to grasp the soda can (not so weakly as to drop it but not so hard as to crush it), switch modes to bend the elbow to correctly place the can in front of his mouth, rotate the wrist into position, and then concentrate on drinking from the can of soda without spilling it."
Businesses

Increased US Broadband Adoption Could Create 2.4 Million Jobs 171

Ward D points out a story about a recent study that predicts significant economic growth through increased broadband adoption in the U.S. The study is based on a program in Kentucky that has, through the increased use of broadband, "saved an average of more than $200 per person per year" on health-care services, and decreased the average amount of time residents spent driving by 100 hours per month. From Computerworld: "The Connected Nation model ... focuses more on broadband adoption and local needs than huge, government-funded programs. Several Kentucky businesses have benefited from the increased access, according to Connected Nation. Geek Squad, the Best Buy subsidiary, moved its headquarters to Bullitt County, Kentucky, in late 2006 because of the broadband availability."
Censorship

Finnish Censorship Expanding 196

Thomas Nybergh lets us know about the secret list maintained by the Finnish National Bureau of Investigation, containing an estimated 1,700 foreign "child pornography'" sites. These are mostly in the US and the EU, and certainly not all of them contain child porn or even links to it. Finnish ISPs are required by law to block access to sites on the list, according to The Register. Finland's EFF has information about the block list, which reportedly includes a musical instrument store, a doll store, and a site of Windows tips in Thai. Recently added to the list — which by law should contain only child pornography sites — is the text-only site of a Finnish free-speech advocate who criticizes the censorship law. Evading the ISPs' block is trivial, of course.
Biotech

First Image Taken With an Ultra Low Field MRI 189

KentuckyFC writes "MRI machines are about to get smaller, much smaller. Most of their bulk is taken up by the huge superconducting magnets required to generate fields of a few Teslas. Now a team at the Los Alamos National Lab in New Mexico has built a machine that can produce images using a field of only a few microTesla (PDF, abstract here). So giant superconducting magnets aren't necessary, a development that has the potential to make MRI machines much smaller, perhaps even suitcase-sized. The one-page paper shows sections of the first 3D brain image taken with the device."

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