tugfoigel writes with this excerpt from the Boston Globe: "For more than a century, carbon monoxide has been known as a deadly toxin. In an 1839 story, Edgar Allan Poe wrote of 'miraculous lustre of the eye' and 'nervous agitation' in what some believe are descriptions of carbon monoxide poisoning, and today, cigarette cartons warn of its health dangers. But a growing body of research, much of it by local scientists, is revealing a paradox: the gas often called a silent killer could also be a medical treatment. It seems like a radical contradiction, but animal studies show that in small, extremely controlled doses the gas has benefits in everything from infections to organ transplantation."

An article at Gamasutra explores the decisions by Microsoft and Sony to launch significant hardware additions — their respective, upcoming motion-control schemes — in the middle of a console cycle, rather than waiting until the next generations of their systems are ready. It's indicative of a change to the established pattern of console wars; nowadays, it's more about adding features and gadgets to improve existing products than developing entirely new ones. Quoting: "... for Sony and Microsoft, motion controllers are their next-gen consoles. And it's a damn sight easier than launching Xbox 720 or PS4. They can debut these peripherals without needing to engineer completely new boxes for consumers, potentially bundle them over time, and they have a much better chance at getting exclusive games, thanks to the specificity of the hardware (something that's happened a lot for the Wii). Thus, both hardware manufacturers and publishers like EA see these controllers sparking new interest in Xbox 360 and PS3, which will delay the next dreaded console transition for another few years."

CWmike writes "Stanford University researchers have used nanotechnology and magnetics to create a biosensor that they said should be able to detect cancer in its early stages. The sensor, which sits on a microchip, is 1,000 times more sensitive than cancer detectors used clinically today, say scientists at Stanford. The researchers announced this week that the sensors have been effective in finding early-stage tumors in mice, giving them hope that it can be equally successful in detecting elusive cancers in humans. 'In the early stage [of a cancer], the protein biomarker level in blood is very, very low, so you need ultra-sensitive technology to detect it,' said Shan Wang, professor of materials science and engineering at Stanford. 'If you can detect it early, you can have early intervention and you have a much better chance to cure that person.' Wang also noted that the biosensor could be used to determine whether chemotherapy or other cancer treatments are working after only a few days."

uuddlrlrab writes "A group of 72 Democratic lawmakers is the latest to question the US Federal Communications Commission's move to create new net neutrality regulations. Democrats, including US President Barack Obama, have generally supported new rules that would prohibit broadband providers from selectively blocking or slowing Web content, but the group of 72 members of the House of Representatives sent a letter Thursday to FCC Chairman Julius Genachowski, saying they're concerned that new regulations would slow down investment in broadband networks. A coalition of minority groups made their objections known as well, saying, 'We are concerned that some of the proposed regulations on the Internet could, as applied, inhibit the goal of universal access and leave disenfranchised communities further behind.' This follows news from earlier in the week that similar letters were sent by a group of 44 tech companies and a group of 18 Republican senators." It's worth noting that the FCC is receiving letters in support of the net neutrality regulations as well. One such is from a group of internet pioneers, which includes Vint Cerf and Stephen Crocker.

A user writes "Eugene Kaspersky, CEO of well-known computer security company Kaspersky Labs, is calling for an end to the anonymity of the Internet, and for the creation of mandatory 'Internet passports' for anyone who wishes to browse the Web. Says Kaspersky, 'Everyone should and must have an identification, or internet passport ... the internet was designed not for public use, but for American scientists and the US military. Then it was introduced to the public, and it was wrong ... to introduce it in the same way.' He calls anonymity 'the Internet's biggest security vulnerability' and thinks any country that doesn't follow this regime should be 'cut off.' The EFF objects, and it's likely that they won't be the only ones."

Hugh Pickens writes "The Los Angeles Times reports that California regulators are poised to pass the nation's first ban on energy-hungry big-screen televisions just as they did with refrigerators, air conditioners and dozens of other products since the 1970s. 'We would not propose TV efficiency standards if we thought there was any evidence in the record that they will hurt the economy,' said Commissioner Julia Levin, who has been in charge of the two-year rule-making procedure. 'This will actually save consumers money and help the California economy grow and create new clean, sustainable jobs.' California's estimated 35 million TVs and related electronic devices account for about 10% of all household electricity consumption, but manufacturers quickly are coming up with new technologies that are making even 50-inch-screen models much more economical to operate. Sets with screens of up to 58 inches would have until the start of 2011 to comply with a minimum efficiency standard, with more stringent rules being introduced two years later. If all TVs met state standards, California could avoid the $600-million cost of building a natural-gas-fired power plant, says Ken Rider, a commission staff engineer. Switching to more-efficient TVs could have an estimated net benefit to the state of $8.1 billion, the commission staff reported."

An anonymous reader writes "Our team recently competed in the 2009 US Department of Energy Solar Decathlon. The Solar Decathlon is a 2-year competition that challenges university students from 20 US and international teams to design, build, and operate the most attractive and energy-efficient solar-powered house. Objective scores are based on comfort control, appliance performance, net-metering, and home entertainment. Subjective contest scores are determined by juries that weigh the engineering design, architectural design, as well as marketing and communication strategies. Team Germany took 1st place due to a large net production of electricity, while Team California claimed top honors in the Architecture contest. Minnesota won the engineering design section. However, looking beyond the contest winners, the main purpose of the event is to raise awareness about solar technology and sustainable design. As part of this campaign, products used in all 20 homes are listed on the DOE website. The most exciting aspect is that the construction and engineering documents and communication materials from all teams are open-sourced for anyone to use or modify!"

When Nintendo returns to its roots next month by releasing a new, 2-D, side-scrolling Super Mario Bros. game for the Wii, it's trying to do more than simply hop on the retro bandwagon many publishers have ridden in recent months. Speaking at a roundtable discussion in New York this week, Nintendo game designer Shigeru Miyamoto talked about how they're trying to satisfy fans of the series who want challenging gameplay in addition to attracting new or casual players just looking for an entertaining platformer. Quoting: "... you can play the story mode single-player all the way through from beginning to end, and at any point along the way, you can add players from the world map and have up to four players cooperate to complete the levels. And beyond that, there are two dedicated multiplayer modes, one of which is free-for-all, which lets you select the stages from story mode ... so you can easily find the stage you like. And then there’s also a coin battle mode which is a competitive multiplayer mode, in which you’re actually competing for points and you’re getting ranked based on how many points you’ve collected. The free-for-all mode has kind of a similar feel to something like Mario Kart where you just happen to have four people over and you want to sit down and play a quick match in your favorite level."

An anonymous reader writes "New Canadian anti-spam and anti-spyware legislation is scheduled for a key vote on Monday. Michael Geist reports that the copyright lobby has been pushing to remove parts of the bill that would take away exceptions which currently allow spyware to be installed without authorization. 'The copyright lobby is deeply concerned that this change will block attempts to track possible infringement through electronic means.' There have also been proposals to extend the exemptions granted to telecom providers to include the installation of programs without the user's express consent, which Geist says will 'leave the door open to private, surreptitious surveillance.'"

TheClockworkSoul writes "Researchers at the University of Oxford have devised a way to write memories onto the brains of flies, revealing which brain cells are involved in making bad memories. The researchers said that in flies, just 12 brain cells were responsible for what is known as 'associative learning.' They modified these neurons by adding receptors for ATP, so that the cells activate in the presence of the chemical, but since ATP isn't usually found floating around a fly's brain, the flies generally behave just like any other fly. Most interestingly, however, is that the scientists then injected ATP into the flies' brains, in a form that was locked inside a light-sensitive chemical cage. When they shined a laser on the fly brains, the ATP was released, and the 'associative learning' cells were activated. The laser flash was paired with an odor, effectively giving the fly a memory of a bad experience with the odor that it never actually had, such that it then avoided the odor in later experiments. The researchers describe their findings in the journal Cell."

Rubinstien writes "O'Reilly Radar is reporting on an effort to produce Law.gov, 'America's Operating System, Open Source.' The group Public.Resource.Org seeks to 'create a solid business plan, technical specs, and enabling legislation for the federal government to create Law.gov. [They] envision Law.gov as a distributed, open source, authenticated registry and repository of all primary legal materials in the United States.' According to its new website, 'Law.gov would be similar to Data.gov, providing bulk data and feeds to commercial, non-commercial, and governmental organizations wishing to build web sites, operate legal information services, or otherwise use the raw materials of our democracy.'"

Smelly Jeffrey writes "The BBC is reporting that the LHC has had all eight of its sectors cooled to 1.9 Kelvin. Their tagline is that it is now 'colder than deep space,' referring to the CMB. LHC engineers have spent nearly $40,000,000 USD on a new system to prevent the 'quench' condition that caused the LHC to be down for warming, repairs, and re-cooling over the last year. The LHC is now cold enough to begin colliding particles in search of the Higgs Boson. High power collisions won't be started until late December, or perhaps early January. However, a low-power beam through parts of the collider could be tested as early as next week!"

An anonymous reader writes to share a report from The Register stating that executives from IBM and Intel have been arrested as a part of insider trading allegations. "According to a report from the Associated Press, six people were arrested today as part of an insider trading case, including Bob Moffat, senior vice president and general manager of IBM's Systems and Technology Group; Rajiv Goel, director of strategic investments at Intel Capital; Anil Kumar, a director at management consultancy McKinsey & Co; and Raj Rajaratnam, the founder of the $7bn Galleon Group hedge fund."

bonch writes "Apple's Grand Central Dispatch, which was recently open sourced, has been ported to FreeBSD and is planned to be included by default in FreeBSD 8.1. Also known as libdispatch, the API allows the use of function-based callbacks but will also support blocks if built using FreeBSD's clang compiler package. There's already discussion of modifying BSD's system tools to use the new technology." The port was originally unveiled last month at the 2009 Developer Summit in Cambridge. Slides from that presentation are available via the Dev Summit wiki.