necro81 writes "General Motors, emerging from bankruptcy, today announced that its upcoming plug-in hybrid vehicle, the Volt, will have an EPA rating of 230 mpg for city driving (about 98 km/L). The unprecedented rating, the first in triple digits, is the result of a new (draft) methodology for calculating the 'gas' mileage for vehicles that operate primarily or extensively on electricity. The Volt, due out late next year, can drive approximately 40 miles on its Li-Ion battery pack, after which a gasoline engine kicks in to provide additional electricity to charge the battery. Running off the gasoline engine yields approximately 50 mpg. Of course, the devil's in the details, because the conversion of grid-based electricity to gasoline-mileage is imprecise." Now we know the meaning of the mysterious "230" viral marketing campaign.

the_therapist writes "A team from the Max Planck Institute for Evolutionary Anthropology in Germany, studied chimps in the Tai Forest reserve in Ivory Coast and discovered that chimpanzees enter into 'deals' whereby they exchange meat for sex. Among the findings are that 'male chimps that are willing to share the proceeds of their hunting expeditions mate twice as often as their more selfish counterparts.' They also found this to be 'a long-term exchange, so males continue to share their catch with females when they are not fertile, copulating with them when they are.'"

Bibek Paudel points out a story about the latest step forward in the development of nano-scale circuits. Researchers from the University of Manchester have created some of the smallest transistors ever, measuring only one atom by 10 atoms. The transistors are made out of graphene, which has the potential to replace silicon in the never-ending hunt for smaller computer technology. From NewScientist: "There are other kinds of prototype transistors in this size range. But they usually need supercooling using liquid gas, says Novoselov. The new graphene devices work at room temperature. Such prototypes are typically made by building one atom at a time, or wiring up individual molecules. Those approaches are complex and impractical, Novoselov says. By contrast, the graphene transistors were made in the same way that silicon devices are, by etching them out of larger pieces of material. 'That's their big advantage,' he says."

Techdirt is reporting that there has been a rash of reports indicating that red light cameras are being used to generate revenue rather than to promote safety. "Time and time again studies have shown that if cities really wanted to make traffic crossings safer there's a very simple way to do so: increase the length of the yellow light and make sure there's a pause before the cross traffic light turns green (this is done in some places, but not in many others). Tragically, it looks like some cities are doing the opposite! Jeff Nolan points out that six US cities have been caught decreasing the length of the yellow light below the legal limits in an effort to catch more drivers running red lights and [increase] revenue."

An anonymous reader writes "Passing the Turing test is the holy grail of artificial intelligence (AI) and now researchers claim it may be possible using the world's fastest supercomputer (IBM's Blue Gene). This version of the Turing test pits a human conversing with a synthetic character powered by Rascals software crafted at Rensselaer Polytechnic Institute. RPI is aiming to pass AI's final exam this fall, by pairing the most powerful university-based supercomputing system in the world with its new multimedia group which is designing a holodeck, a la Star Trek."

yorugua writes "Furniture trembled as Steve Ballmer was to be interviewed by InformationWeek. He then went on to talk about Linux: 'How does Microsoft beat Linux? The same way "you beat any other competitor: You offer good value, which in this case means good total cost of ownership," Microsoft CEO Steve Ballmer says.', Embrace-Extend-Extinguish: 'We say when we embrace standards, we'll be transparent about how we're embracing standards. [...] If we have deviations, we'll be transparent about the deviations.'"

genji256 writes "Adding to his first impressions, Walt Mossberg has published a full review of the soon-to-come Lenovo X300. As a bottom line he 'recommends the X300 for road warriors without hesitation, provided they can live with its two biggest downsides: a relatively paltry file-storage capacity and a hefty price tag.' Gizmodo lists all the comparisons with the MacBook Air that Walt inevitably makes. Final score: it's a tie, though certain points are arguable ('Doesn't use Mac OS X Leopard. Winner: MacBook Air')."

palegray.net writes "A December 6th article in Nature explores the relationship between a specific gene and those of us prone to repeatedly making the same mistakes. From the article: "Drug addicts, alcoholics and compulsive gamblers are known to be more likely than other people to have this genetic mutation ..." The gene results in the development of fewer D2 receptors in the brain, a condition which the study has shown leads to a lessened ability to learn from experience." So no complaining about dupes and typos: it's genetic!

Via Voodoo Extreme, a Reuters report on some very 'interesting' research into violent games. A study out of the University of Michigan has apparently found that 'exposure to violent electronic media' is almost as dangerous to our society as smoking. "'The research clearly shows that exposure to virtual violence increases the risk that both children and adults will behave aggressively,' said Huesmann, adding it could have a particularly detrimental effect on the well-being of youngsters. Although not every child exposed to violence in the media will become aggressive, he said it does not diminish the need for greater control on the part of parents and society of what children are exposed to in films, video games and television programs."

CompaniaHill writes "Hastily passed in the wake of the 2000 election mess, the Help America Vote Act (HAVA) supposedly offered funding to help states update their voting systems. In reality, the short deadlines have been used to push the sale of untested and uncertified new e-voting systems. Many states continue to demonstrate that the new e-voting machines are not reliable. The New York State Board of Elections (NYSBOE) took the time to pass their own voting legislation with additional testing and certification standards which far exceed the HAVA standards. As a result, they missed the HAVA deadlines. In March 2006, the Department of Justice (DOJ) sued New York to comply with HAVA. Now, the DOJ is serving a motion to try to take away New York's right to select and acquire their own voting machine systems — in effect, to force e-voting machines on New York anyway. At the moment it's too soon to say how the NYSBOE will respond."